id int64 28.5M 73.8M | title stringlengths 15 150 | question_body stringlengths 69 39.4k | body_text stringlengths 6 29.2k | tags stringlengths 7 120 | score int64 -19 384 | creation_date stringlengths 20 24 | year int64 -1 2.02k | month int64 -1 12 | hour int64 -1 23 | dayofweek int64 -1 6 | view_count int64 3 367k | answer_count int64 0 34 | body_len int64 6 29.2k | title_len int64 15 150 | tag_count int64 1 6 | code_block_cnt int64 0 17 | has_code bool 2
classes | is_unanswered bool 2
classes | is_popular bool 2
classes | is_viral bool 2
classes | is_highly_voted bool 2
classes | is_negative bool 2
classes | score_bucket stringclasses 5
values |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
37,904,739 | Html.fromHtml deprecated in Android N | <p>I am using <code>Html.fromHtml</code> to view html in a <code>TextView</code>.</p>
<pre><code>Spanned result = Html.fromHtml(mNews.getTitle());
...
...
mNewsTitle.setText(result);
</code></pre>
<p>But <code>Html.fromHtml</code> is now deprecated in Android N+</p>
<p>What/How do I find the new way of doing this?</... | I am using Html.fromHtml to view html in a TextView . [CODE] But Html.fromHtml is now deprecated in Android N+ What/How do I find the new way of doing this? | android|deprecated|android-7.0-nougat | 384 | 2016-06-19T07:00:12.687Z | 2,016 | 6 | 7 | 6 | 199,426 | 15 | 156 | 37 | 3 | 1 | true | false | true | true | true | false | high |
37,986,754 | How to remove (Android) app title bar in Xamarin.Forms? | <p>Is there any chance that I can remove the title bar of the app in Xamarin.Forms? I am working on a Xamarin.Forms Portable project. I tried a lot of solutions, but neither worked, I couldn't even start the app.</p>
<p><strong>First attempt</strong> I tried adding this to my AndroidManifest.xml, didn't work:</p>
<pr... | Is there any chance that I can remove the title bar of the app in Xamarin.Forms? I am working on a Xamarin.Forms Portable project. I tried a lot of solutions, but neither worked, I couldn't even start the app. First attempt I tried adding this to my AndroidManifest.xml, didn't work: [CODE] Second attempt I tried creati... | c#|android|xaml|xamarin.forms | 11 | 2016-06-23T08:55:50.510Z | 2,016 | 6 | 8 | 3 | 11,266 | 7 | 577 | 55 | 4 | 4 | true | false | true | false | true | false | medium |
37,603,104 | Keeping a view at the bottom with the SlidingUpPanel library | <p>I am using the <a href="https://github.com/umano/AndroidSlidingUpPanel" rel="noreferrer"><code>SlidingUpPanel</code> library</a> in one of my <code>Media Player</code> apps.</p>
<p>In the slide panel, I have the media controls and I would like to display the track's artwork on top. The problem I am having is that I... | I am using the SlidingUpPanel library in one of my Media Player apps. In the slide panel, I have the media controls and I would like to display the track's artwork on top. The problem I am having is that I would like the media controls to always stay at the bottom of the screen (even while the user is dragging the pane... | java|android|android-layout | 11 | 2016-06-02T22:22:48.857Z | 2,016 | 6 | 22 | 3 | 3,080 | 5 | 973 | 60 | 3 | 2 | true | false | true | false | true | false | medium |
37,689,903 | Animators may only be run on Looper threads Android | <p>I'm trying to animate something when a task is completed. The problem here is I get this error message: </p>
<pre><code>android.util.AndroidRuntimeException: Animators may only be run on Looper threads
at android.animation.ValueAnimator.cancel(ValueAnimator.java:1004)
at android.view.ViewPropertyAnimator.anim... | I'm trying to animate something when a task is completed. The problem here is I get this error message: [CODE] The app worked fine before with the same exact code but now it simply doesn't. I'm really confused. Here's where the error happens: [CODE] The error outlines the loading.animate() method. Thanks in advance! | java|android|multithreading|android-animation | 43 | 2016-06-07T21:44:15.637Z | 2,016 | 6 | 21 | 1 | 44,552 | 6 | 317 | 51 | 4 | 2 | true | false | true | true | true | false | high |
37,909,312 | RecyclerView inside a ScrollView/NestedScrollView does not scroll properly | <p>I have a layout which has a <code>CardView</code> and a <code>FloatingActionButton</code> associated with it. There is a list of replies below the <code>CardView</code> (which is a <code>RecyclerView</code>). Sometimes the <code>CardViews'</code> height is greater than the screen, so I have used <code>layout_height=... | I have a layout which has a CardView and a FloatingActionButton associated with it. There is a list of replies below the CardView (which is a RecyclerView ). Sometimes the CardViews' height is greater than the screen, so I have used layout_height="wrap_content" for the CardView and wrapped the whole LinearLayout inside... | android|android-recyclerview|scrollview | 9 | 2016-06-19T16:19:33.483Z | 2,016 | 6 | 16 | 6 | 19,212 | 6 | 718 | 74 | 3 | 1 | true | false | true | true | false | false | medium |
37,718,739 | Error running app: Instant Run requires 'Tools | Android | Enable ADB integration' to be enabled. | <p>If the <strong>"Error running app: Instant Run requires 'Tools | Android | Enable ADB integration' to be enabled."</strong> issue occurs while using the latest Gradle Plugin & Latest Android SDK. You can use the below solution as mentioned in the screenshot</p>
<p><a href="https://i.stack.imgur.com/61aeW.png"><... | If the "Error running app: Instant Run requires 'Tools | Android | Enable ADB integration' to be enabled." issue occurs while using the latest Gradle Plugin & Latest Android SDK. You can use the below solution as mentioned in the screenshot In your gradle file just enable 3 options as per the diagram (default always al... | android|android-studio | 57 | 2016-06-09T06:51:24.363Z | 2,016 | 6 | 6 | 3 | 84,240 | 5 | 527 | 97 | 2 | 0 | false | false | true | true | true | false | high |
37,942,674 | unable to get the registered id from gcm | <ul>
<li><p>I am using this <a href="http://www.androidhive.info/2012/10/android-push-notifications-using-google-cloud-messaging-gcm-php-and-mysql/" rel="nofollow">Android
hive</a>
tutorial to get the push notification.</p></li>
<li><p>I couldn't get the registration id from gcm because GCMIntentService
class is runnni... | I am using this Android hive tutorial to get the push notification. I couldn't get the registration id from gcm because GCMIntentService class is runnning after register id becomes null in mainActivity. Registration id is always null when executing the mainActivity.After sometime only I am getting the registration id f... | android|google-cloud-messaging | 2 | 2016-06-21T11:01:56.443Z | 2,016 | 6 | 11 | 1 | 787 | 5 | 651 | 40 | 2 | 3 | true | false | false | false | false | false | low |
38,037,773 | Java Lambda expressions: Why should I use them? | <p>I heard that it's a concept named Lambda expressions in C# and it's added in java 8.
I'm android developer so it's my concern that why this concept added to Java. Certainly it have a good advantage but I could not find out that.</p>
<p>I Implement it to my project by adding this to Cradle:</p>
<pre><code>android ... | I heard that it's a concept named Lambda expressions in C# and it's added in java 8. I'm android developer so it's my concern that why this concept added to Java. Certainly it have a good advantage but I could not find out that. I Implement it to my project by adding this to Cradle: [CODE] and write some Lambda Express... | java|android|lambda | 0 | 2016-06-26T10:55:51.503Z | 2,016 | 6 | 10 | 6 | 2,071 | 6 | 426 | 47 | 3 | 2 | true | false | false | false | false | false | zero |
37,775,213 | Adding pull to refresh on webview for refreshing | <p>I will add pull to refresh on my webview so it refresh my webview. i have seen all questions on this page but i can't find the good way to add pull to refresh... </p>
<p>Mainactivity.java</p>
<pre><code>package com.vvhvb.hesselfeenstra.vvheerenveenseboys;
import android.os.Bundle;
import android.support.v7.app.Ap... | I will add pull to refresh on my webview so it refresh my webview. i have seen all questions on this page but i can't find the good way to add pull to refresh... Mainactivity.java [CODE] content_main.xml [CODE] I hope anyone can help me and solve this problem for me. | java|android|android-studio|webview|pull-to-refresh | 29 | 2016-06-12T14:12:50.777Z | 2,016 | 6 | 14 | 6 | 54,040 | 8 | 267 | 48 | 5 | 2 | true | false | true | true | true | false | high |
37,836,383 | Android: Firebase token is null at first run | <p>I am using FCM to provide notifications in my app. Everything worked well, but now I realised that, when I install my application using Android Studio (not from GooglePlay) the token is null at first run. When I close my app and restart it, the token is not null anymore. What cause this problem and how can I avoid i... | I am using FCM to provide notifications in my app. Everything worked well, but now I realised that, when I install my application using Android Studio (not from GooglePlay) the token is null at first run. When I close my app and restart it, the token is not null anymore. What cause this problem and how can I avoid it? ... | android|firebase|firebase-cloud-messaging | 33 | 2016-06-15T13:07:51.677Z | 2,016 | 6 | 13 | 2 | 43,819 | 10 | 472 | 44 | 3 | 3 | true | false | true | true | true | false | high |
37,698,501 | retrofit 2 @path Vs @query | <p>I am new to retrofit 2 library.I read several articles to get started as a beginner and I managed to fetch XML data from my RESTful API without specifying parameters.In my method that generated the XML resource is below. </p>
<pre><code>@GET
@Path("/foods")
@Produces(MediaType.APPLICATION_XML)
public List<FoodPy... | I am new to retrofit 2 library.I read several articles to get started as a beginner and I managed to fetch XML data from my RESTful API without specifying parameters.In my method that generated the XML resource is below. [CODE] Now when I tried to pass parameter in the interface [CODE] It failed to run,no data was rece... | java|android|rest|retrofit2 | 96 | 2016-06-08T09:27:54.940Z | 2,016 | 6 | 9 | 2 | 80,684 | 8 | 569 | 26 | 4 | 3 | true | false | true | true | true | false | high |
37,743,661 | Firebase No properties to serialize found on class | <p>I'm bloqued creating a Firebase Database. </p>
<p>I'm trying to model a class. A very simple class:</p>
<pre><code>package com.glups.model;
import com.google.firebase.database.IgnoreExtraProperties;
@IgnoreExtraProperties
public class AlumnoFB {
private String nombre;
private String apellidos;
priva... | I'm bloqued creating a Firebase Database. I'm trying to model a class. A very simple class: [CODE] that is almost like a sample class from Firebase. Application user obtained from getUser() has been logged on Firebase. When I call SetValue: [CODE] A fatal exception raises. [CODE] I've checked types, and all are accepte... | java|android|firebase|firebase-realtime-database | 98 | 2016-06-10T08:37:54.663Z | 2,016 | 6 | 8 | 4 | 50,989 | 12 | 336 | 50 | 4 | 3 | true | false | true | true | true | false | high |
38,011,707 | How to modify a textview of the fragment from parent activity in android | <p>In my activity, i have created added some fragments</p>
<pre><code>public class MainActivity extends AppCompatActivity implements IabBroadcastListener{
static ViewPagerAdapter adapter;
....
adapter = new ViewPagerAdapter(getSupportFragmentManager());
adapter.addFragment(new MainFragment(), "\uE602"... | In my activity, i have created added some fragments [CODE] how can i modify like a textview of the fragment from my activity ? Im trying to get the view of the MainFragment from the parent activity [CODE] | android|android-fragments|android-activity|view | 1 | 2016-06-24T10:54:14.830Z | 2,016 | 6 | 10 | 4 | 1,838 | 5 | 204 | 72 | 4 | 2 | true | false | false | false | false | false | low |
37,817,537 | This view is not constrained | <p>I get the following error and I am using Android studio 2.2 Preview 3. I searched Google but couldn't find any resources.</p>
<pre><code>Error: This view is not constrained, it only has design time positions, so it will jump to (0,0) unless you add constraints
</code></pre>
<p><a href="https://i.stack.imgur.com/nC... | I get the following error and I am using Android studio 2.2 Preview 3. I searched Google but couldn't find any resources. [CODE] [CODE] | java|android|layout | 104 | 2016-06-14T16:31:07.880Z | 2,016 | 6 | 16 | 1 | 197,167 | 12 | 135 | 28 | 3 | 2 | true | false | true | true | true | false | high |
37,620,473 | React Native error: Element type is invalid: expected a string or a class/function but got: object | <p>I am getting this error and I am having a lot of trouble fixing this.</p>
<p>What I am trying to do here is have 3 different screens and have a tabbar that navigates to each screen.</p>
<p>Here is my index:</p>
<pre><code>import React, { Component } from 'react';
import { AppRegistry, Navigator, StyleSheet, View,... | I am getting this error and I am having a lot of trouble fixing this. What I am trying to do here is have 3 different screens and have a tabbar that navigates to each screen. Here is my index: [CODE] here is my SwitchView: [CODE] | javascript|android|reactjs|react-native | 58 | 2016-06-03T17:39:28.387Z | 2,016 | 6 | 17 | 4 | 74,033 | 17 | 229 | 98 | 4 | 2 | true | false | true | true | true | false | high |
37,792,333 | How can I use Firebase cloud message in an eclipse project? | <p>I have a project in eclipse. I need include <a href="https://console.firebase.google.com/" rel="noreferrer">firebase</a> library. If I was using Android Studio the steps would simply be:</p>
<p><a href="https://i.stack.imgur.com/CzQgu.png" rel="noreferrer"><img src="https://i.stack.imgur.com/CzQgu.png" alt="enter i... | I have a project in eclipse. I need include firebase library. If I was using Android Studio the steps would simply be: And its all, all library include. But I cant understand how include firebase cloud message to eclipse. I cant find how include it to eclipse. | java|android|eclipse|firebase|firebase-cloud-messaging | 7 | 2016-06-13T14:27:22.997Z | 2,016 | 6 | 14 | 0 | 18,739 | 5 | 260 | 59 | 5 | 0 | false | false | true | true | false | false | medium |
37,819,278 | Android Espresso - Click checkbox if not checked | <p>I have <code>onView(withId(R.id.check_box)).perform(click())</code>, but i only want to do this if the check box is not already checked. How can I do this in espresso?</p> | I have onView(withId(R.id.check_box)).perform(click()) , but i only want to do this if the check box is not already checked. How can I do this in espresso? | android|testing|checkbox|android-espresso | 27 | 2016-06-14T18:12:09.337Z | 2,016 | 6 | 18 | 1 | 17,207 | 6 | 155 | 48 | 4 | 0 | false | false | true | true | true | false | high |
37,693,664 | Inserting and updating SharedPreferences | <p>I have a help_view that have to show only once when user first open the app when installed. When user uninstall the application and re install it the view must show.</p>
<p>I tried to implement this by shared preferences. See below by code ; </p>
<pre><code> private void gotoMainActivity() {
Shared... | I have a help_view that have to show only once when user first open the app when installed. When user uninstall the application and re install it the view must show. I tried to implement this by shared preferences. See below by code ; [CODE] I realize I have to update shared preference when first login. Please help me ... | android|sharedpreferences | 0 | 2016-06-08T05:06:03.417Z | 2,016 | 6 | 5 | 2 | 63 | 5 | 331 | 40 | 2 | 1 | true | false | false | false | false | false | zero |
37,653,037 | Android How to call Fragment from my Main Activity | <p>i am very new to android development.</p>
<p>in my case i have one main activity and one fragment created.Main activity as two buttons.</p>
<p>when i click on button, my fragment should load .how can i achieve that?</p>
<p>Mainactivity .XML
</p>
<pre><code><Button
android:layout_width="wrap_content"... | i am very new to android development. in my case i have one main activity and one fragment created.Main activity as two buttons. when i click on button, my fragment should load .how can i achieve that? Mainactivity .XML [CODE] Main activity .java [CODE] fragment_fragment1.xml [CODE] Fragment1.java [CODE] Not done much ... | java|android|android-fragments | 9 | 2016-06-06T08:43:09.607Z | 2,016 | 6 | 8 | 0 | 89,156 | 6 | 556 | 50 | 3 | 4 | true | false | true | true | false | false | medium |
37,754,591 | Getting 'User does not have Permission to access this object. Code: -13021 HttpResult: 403' error. Please see details | <p>I am trying to download some images from FirebaseStorage. </p>
<p>Though I am authenticating user through google, I'm still getting this
error: </p>
<pre><code>E/StorageException: StorageException has occurred. User does not have permission to access this object. Code: -13021 HttpResult: 403
</code></pre>
<p>wh... | I am trying to download some images from FirebaseStorage. Though I am authenticating user through google, I'm still getting this error: [CODE] when trying to download the images. Here's the rules: [CODE] Has anybody got answer for this? | android|firebase|firebase-realtime-database|firebase-security | 2 | 2016-06-10T18:02:36.020Z | 2,016 | 6 | 18 | 4 | 14,411 | 6 | 236 | 117 | 4 | 2 | true | false | true | true | false | false | low |
38,009,524 | how to divide the string based on the # in android? | <p>I have a string like "#123#456 #abc". my requirement is dividing the string into tokens based on the #.
So my result tokens are #123,#456,#abc.</p>
<p>How to divide the string in android?</p> | I have a string like "#123#456 #abc". my requirement is dividing the string into tokens based on the #. So my result tokens are #123,#456,#abc. How to divide the string in android? | android|string|token|stringtokenizer | -4 | 2016-06-24T09:06:47.830Z | 2,016 | 6 | 9 | 4 | 77 | 5 | 180 | 51 | 4 | 0 | false | false | false | false | false | true | negative |
37,828,376 | Android Open external UVC camera instead hardware camera | <p>i need to open external UVC camera with</p>
<p>Camera.open(CameraId);</p>
<p>but not working</p>
<p>Please help? </p> | i need to open external UVC camera with Camera.open(CameraId); but not working Please help? | android|android-camera | 9 | 2016-06-15T07:09:08.227Z | 2,016 | 6 | 7 | 2 | 20,558 | 6 | 91 | 56 | 2 | 0 | false | false | true | true | false | false | medium |
71,324,714 | Breakpoints not working with Flutter in Android Studio | <p>I can set breakpoints, but when I run in Debug mode the breakpoint's icon change with this:</p>
<p><a href="https://i.stack.imgur.com/SU9wF.jpg" rel="noreferrer"><img src="https://i.stack.imgur.com/SU9wF.jpg" alt="enter image description here" /></a></p>
<p>I think that the problem is the new version of Flutter plug... | I can set breakpoints, but when I run in Debug mode the breakpoint's icon change with this: I think that the problem is the new version of Flutter plugin in Android Studio, but I'm not sure. How to fix this? What I've tried: flutter clean android studio cache clean and restart | flutter|android-studio|breakpoints | 13 | 2022-03-02T14:52:04.823Z | 2,022 | 3 | 14 | 2 | 3,372 | 5 | 277 | 54 | 3 | 0 | false | false | true | false | true | false | medium |
53,689,759 | Retrofit - Android - Handling multiple type keys and values with gson | <p>So I've been having some trouble with an api that I want to consume from my application when dealing with multiple types from the keys and values of the response json.</p>
<p>Let me show you the json response: </p>
<pre><code>{
"error":[
],
"result":{
"field1":[
[
1544258160,
... | So I've been having some trouble with an api that I want to consume from my application when dealing with multiple types from the keys and values of the response json. Let me show you the json response: [CODE] and here is the representation of the pojo class: [CODE] I know that the current structure fails to represent ... | android|json|gson|retrofit|retrofit2 | 0 | 2018-12-09T05:49:09.837Z | 2,018 | 12 | 5 | 6 | 1,537 | 5 | 497 | 69 | 5 | 4 | true | false | false | false | false | false | zero |
53,572,110 | Flutter: Push notifications even if the app is closed | <p>I have built an application with flutter that works like a reminder.<br>
How can I display notifications to the user even though the app is closed?</p> | I have built an application with flutter that works like a reminder. How can I display notifications to the user even though the app is closed? | push-notification|flutter|apple-push-notifications|android-notifications|mobile-application | 54 | 2018-12-01T15:07:20.340Z | 2,018 | 12 | 15 | 5 | 96,776 | 6 | 143 | 53 | 5 | 0 | false | false | true | true | true | false | high |
53,719,014 | Native Base Toast - TypeError: TypeError: TypeError: null is not an object (evaluating 'this.toastInstance._root.getModalState') | <p>I am using react native to build a mobile app. I am facing a Nativ Base Toast issue. When I first load application and then navigate to ticket status, if I go back to a home page with an android back button, following error popup.</p>
<p>Below are my code and error screenshot.</p>
<p><strong>NOTE</strong> - This e... | I am using react native to build a mobile app. I am facing a Nativ Base Toast issue. When I first load application and then navigate to ticket status, if I go back to a home page with an android back button, following error popup. Below are my code and error screenshot. NOTE - This error does not come every time. Any h... | javascript|android|react-native|native-base|android-toast | 2 | 2018-12-11T07:03:56.033Z | 2,018 | 12 | 7 | 1 | 4,623 | 6 | 440 | 128 | 5 | 2 | true | false | true | false | false | false | low |
53,476,115 | Error : IllegalArgumentException: The style on this component requires your app theme to be Theme.MaterialComponents | <p>Below are my dependencies</p>
<pre><code>implementation 'com.google.android.material:material:1.0.0'
implementation 'androidx.appcompat:appcompat:1.0.2'
implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
</code></pre>
<p>My layout.xml</p>
<pre><code><?xml version="1.0" encoding="utf-8"?>
<... | Below are my dependencies [CODE] My layout.xml [CODE] The Above code is working fine for me But when i update the dependencies of material design [CODE] I'm getting below error: [CODE] | android|android-layout|material-design|bottombar | 84 | 2018-11-26T07:02:02.897Z | 2,018 | 11 | 7 | 0 | 58,128 | 12 | 184 | 116 | 4 | 4 | true | false | true | true | true | false | high |
53,736,016 | Customizing new Android MaterialButton for Google SignIn | <p>Before migrating to <code>AndroidX / MaterialComponents</code>, I had customized the <code>Buttons</code> to look like this.</p>
<p><a href="https://i.stack.imgur.com/Wmgyo.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Wmgyo.png" alt="enter image description here"></a>
Custom <code>Google SignI... | Before migrating to AndroidX / MaterialComponents , I had customized the Buttons to look like this. Custom Google SignIn button : [CODE] Upon migrating to new MaterialComponents , I couldn't customize the MaterialButton to look the same way. The specific challenge I'm facing is, I couldn't set Google icon, and also the... | android|material-components | 2 | 2018-12-12T04:19:19.407Z | 2,018 | 12 | 4 | 2 | 1,821 | 6 | 439 | 56 | 2 | 2 | true | false | false | false | false | false | low |
53,583,369 | HTTP Post request with content type application/x-www-form-urlencoded not working in Spring boot service | <p>I am new to spring boot recently i am trying to do HTTP POST request from one android application through retrofit2 rest API library with application/x-www-form-url encoded but when i hit my spring boot POST service it shows me below error</p>
<blockquote>
<p>"status":415,"error":"Unsupported Media
Type","excep... | I am new to spring boot recently i am trying to do HTTP POST request from one android application through retrofit2 rest API library with application/x-www-form-url encoded but when i hit my spring boot POST service it shows me below error "status":415,"error":"Unsupported Media Type","exception":"org.springframework.w... | java|android|spring|spring-boot|retrofit2 | 1 | 2018-12-02T18:36:44.383Z | 2,018 | 12 | 18 | 6 | 19,233 | 5 | 1,124 | 104 | 5 | 6 | true | false | true | true | false | false | low |
53,458,821 | Why is my FloatingActionButton icon black? | <p>Following is the code I'm using. I'm using androidx. Every FAB has a black icon, even if it has a white color.</p>
<p>mylayout.xml</p>
<pre><code><?xml version="1.0" encoding="utf-8"?>
<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns... | Following is the code I'm using. I'm using androidx. Every FAB has a black icon, even if it has a white color. mylayout.xml [CODE] style.xml [CODE] | android|android-layout|androidx | 83 | 2018-11-24T13:50:28.350Z | 2,018 | 11 | 13 | 5 | 28,452 | 6 | 147 | 42 | 3 | 2 | true | false | true | true | true | false | high |
53,523,318 | Renew StableIdKeyProvider cache and RecyclerView/SelectionTracker crash on new selection after item removed | <p>Preparation:</p>
<p><code>RecyclerView</code> with <code>RecyclerView.Adapter</code> binded to SQLite <code>Cursor</code> (via <code>ContentProvider</code> && Loader). <code>RecyclerView</code> and <code>RecyclerView.Adapter</code> linked with <code>SelectionTracker</code> as <a href="https://developer.andro... | Preparation: RecyclerView with RecyclerView.Adapter binded to SQLite Cursor (via ContentProvider && Loader). RecyclerView and RecyclerView.Adapter linked with SelectionTracker as design suggests . SelectionTracker builded with StableIdKeyProvider . On first step - delete an item: Select RecyclerViews 's an item with a ... | java|android|android-recyclerview | 12 | 2018-11-28T15:50:43.120Z | 2,018 | 11 | 15 | 2 | 3,628 | 7 | 1,577 | 107 | 3 | 3 | true | false | true | false | true | false | medium |
53,532,406 | activeNetworkInfo.type is deprecated in API level 28 | <p><a href="https://i.stack.imgur.com/Jfwwh.png" rel="noreferrer"><img src="https://i.stack.imgur.com/Jfwwh.png" alt="enter image description here"></a>I want to use the Connectivity manager which provide the method activeNetworkInfo.type for checking the type of network in Android. This method was deprecated in API le... | I want to use the Connectivity manager which provide the method activeNetworkInfo.type for checking the type of network in Android. This method was deprecated in API level 28. so what is the solution to check network type in API 28. my code is : [CODE] My Gradle is like : [CODE] | android|kotlin|deprecated|android-connectivitymanager | 81 | 2018-11-29T05:27:48.153Z | 2,018 | 11 | 5 | 3 | 43,830 | 16 | 279 | 52 | 4 | 2 | true | false | true | true | true | false | high |
53,363,893 | XML vs JSON vs SQLite for only reading data | <p>I have a collection of 350 locations in the United States with each containing about 25 subcategories. The data structure looks something like this:</p>
<pre><code>Location (ex: Albany, NY)
--> Things to do
--> Population
... 23 More
</code></pre>
<p>Which of the following would be best for loadi... | I have a collection of 350 locations in the United States with each containing about 25 subcategories. The data structure looks something like this: [CODE] Which of the following would be best for loading this data into the app: JSON, XML, or SQLite? Just to clarify, I don't need to edit this data in any way. I simply ... | java|android | 6 | 2018-11-18T17:57:57.357Z | 2,018 | 11 | 17 | 6 | 2,616 | 9 | 717 | 43 | 2 | 1 | true | false | true | false | false | false | medium |
44,071,080 | Could not find com.android.tools.build:gradle:3.0.0-alpha1 in circle ci | <p>I updated the gradle plugin to the latest version : <code>com.android.tools.build:gradle:3.0.0-alpha1</code> and this error occured in AS:</p>
<pre><code>export TERM="dumb"
if [ -e ./gradlew ]; then ./gradlew test;else gradle test;fi
FAILURE: Build failed with an exception.
What went wrong:
A proble... | I updated the gradle plugin to the latest version : com.android.tools.build:gradle:3.0.0-alpha1 and this error occured in AS: [CODE] Current CI config circle.yml [CODE] Edit: My gradle file : [CODE] | android|android-studio|gradle|build|circleci | 174 | 2017-05-19T13:13:02.603Z | 2,017 | 5 | 13 | 4 | 215,300 | 15 | 198 | 71 | 5 | 3 | true | false | true | true | true | false | high |
44,159,819 | How to dismiss an AlertDialog on a FlatButton click? | <p>I have the following <code>AlertDialog</code>.</p>
<pre><code>showDialog(
context: context,
child: new AlertDialog(
title: const Text("Location disabled"),
content: const Text(
"""
Location is disabled on this device. Please enable it and try aga... | I have the following AlertDialog . [CODE] How can I make _dismissDialog() dismiss said AlertDialog ? | android|ios|flutter|flutter-alertdialog | 136 | 2017-05-24T13:28:54.767Z | 2,017 | 5 | 13 | 2 | 111,112 | 17 | 100 | 52 | 4 | 1 | true | false | true | true | true | false | high |
44,121,908 | Android Studio 3.0 Canary 1: Gradle Sync Error | <p>I'm getting this error in my Kotlin project:</p>
<p><a href="https://i.stack.imgur.com/barjO.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/barjO.png" alt="Gradle error"></a></p>
<p>Here is my app's Gradle files:</p>
<p><a href="https://i.stack.imgur.com/cUIyp.png" rel="nofollow noreferrer"><i... | I'm getting this error in my Kotlin project: Here is my app's Gradle files: I haven't really done anything to the project yet except add Kotlin and Anko dependencies. Not sure what's happening... | android|android-studio|gradle|anko | 2 | 2017-05-22T20:47:38.557Z | 2,017 | 5 | 20 | 0 | 1,290 | 5 | 195 | 46 | 4 | 0 | false | false | false | false | false | false | low |
44,016,702 | Redux usecase in react native application | <p>I am learning <a href="http://redux.js.org/" rel="nofollow noreferrer">redux</a> to implement in my <code>react-native</code> android application. I see it helps to maintain state in an application. </p>
<p>For instance if user has logged then it helps to save user state to logged to true kinda. I hope I took corre... | I am learning redux to implement in my react-native android application. I see it helps to maintain state in an application. For instance if user has logged then it helps to save user state to logged to true kinda. I hope I took correct example. I see react-native has AsyncStorage also where we can save this also wheth... | android|react-native|redux|react-redux | 1 | 2017-05-17T05:58:18.320Z | 2,017 | 5 | 5 | 2 | 269 | 5 | 715 | 41 | 4 | 0 | false | false | false | false | false | false | low |
44,007,653 | Android Cannot resolve symbol '?attr/selectableItemBackground' | <pre><code><android.support.v7.widget.CardView
android:id="@+id/card_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="@dimen/card_outer_padding"
android:layout_marginTop="@dimen/card_outer_padding"
android:layout_marginRight="@dimen/car... | [CODE] I got this error message Cannot resolve symbol ?attr/selectableItemBackground Validates resource references inside Android XML files. [CODE] And, I got a similar error for the above as well Cannot resolve symbol '@style/TextAppearance.AppCompat.Headline' Validates resource references inside Android XML files. An... | android|android-xml | 54 | 2017-05-16T17:10:05.243Z | 2,017 | 5 | 17 | 1 | 18,702 | 10 | 424 | 62 | 2 | 2 | true | false | true | true | true | false | high |
44,364,657 | Can't use debugger for xamarin android project: System.IO.FileNotFoundException: Could not load file or assembly Mono.Posix | <p>After upgrading my visual studio 2017 to <code>15.2v (26430.12)</code></p>
<p><code>Xamarin.Android SDK 7.3.1.2 (9dbc4c5)</code></p>
<p>Can't use the debugger anymore. The project builds successfully and deployment finishes but then this error happens:</p>
<blockquote>
<p>Could not load file or assembly Mono.Po... | After upgrading my visual studio 2017 to 15.2v (26430.12) Xamarin.Android SDK 7.3.1.2 (9dbc4c5) Can't use the debugger anymore. The project builds successfully and deployment finishes but then this error happens: Could not load file or assembly Mono.Posix Full error message: | android|visual-studio|xamarin | 6 | 2017-06-05T08:21:29.793Z | 2,017 | 6 | 8 | 0 | 1,295 | 5 | 275 | 123 | 3 | 0 | false | false | false | false | false | false | medium |
44,236,842 | Kotlin - equivalence to Swift's combination of "if let + cast" | <p>I'm trying to find out how to achieve the combination of "if let + cast" in kotlin:</p>
<p>in swift:</p>
<pre><code>if let user = getUser() as? User {
// user is not nil and is an instance of User
}
</code></pre>
<p>I saw some documentation but they say nothing regarding this combination</p>
<p><a href="https... | I'm trying to find out how to achieve the combination of "if let + cast" in kotlin: in swift: [CODE] I saw some documentation but they say nothing regarding this combination https://medium.com/@adinugroho/unwrapping-sort-of-optional-variable-in-kotlin-9bfb640dc709 https://kotlinlang.org/docs/reference/null-safety.html | android|kotlin | 26 | 2017-05-29T07:28:30.760Z | 2,017 | 5 | 7 | 0 | 11,026 | 5 | 319 | 62 | 2 | 1 | true | false | true | false | true | false | high |
44,046,877 | How to import Room Persistence Library to an Android project | <p>I recently saw the new feature announced on Google I/O Room Persistence Library to work with Sqlite databases on Android. I have been looking to the <a href="https://developer.android.com/topic/libraries/architecture/room.html" rel="noreferrer">official documentation</a> and I don't find which dependencies I should ... | I recently saw the new feature announced on Google I/O Room Persistence Library to work with Sqlite databases on Android. I have been looking to the official documentation and I don't find which dependencies I should import to my gradle file on my Android project. Someone can give me a hand? | android|sqlite|android-sqlite|android-room | 52 | 2017-05-18T11:46:05.720Z | 2,017 | 5 | 11 | 3 | 54,036 | 13 | 292 | 60 | 4 | 0 | false | false | true | true | true | false | high |
44,069,128 | setContentview() change layout in onConfigurationChanged() but not set the Data in android | <p>I have created two layouts for portrait and landscape mode, My scenario is I want to change the Text of TextView based on the orientation changes. here is my code:-</p>
<p>AndroidManifest.xml:</p>
<pre><code><activity android:name=".MainActivity"
android:configChanges="orientation|screenSize|keyboardHid... | I have created two layouts for portrait and landscape mode, My scenario is I want to change the Text of TextView based on the orientation changes. here is my code:- AndroidManifest.xml: [CODE] activity_main.xml (portrait) [CODE] activity_main.xml (landscape): [CODE] MainActivity: [CODE] } For the First Time, it shows t... | android|xml|orientation|landscape|portrait | 1 | 2017-05-19T11:40:37.623Z | 2,017 | 5 | 11 | 4 | 2,327 | 5 | 485 | 90 | 5 | 4 | true | false | false | false | false | false | low |
43,992,506 | How to fix "couldn't follow symbolic link" in Android Studio? | <p>I'm now running an Android App project on Windows and running into the condition </p>
<blockquote>
<p>Error:Could not list contents of
'D:\source\App\src\main\res\drawable'. Couldn't follow symbolic link.</p>
</blockquote>
<p>after did the clean build.</p>
<p>Android Studio states the drawable file is a broke... | I'm now running an Android App project on Windows and running into the condition Error:Could not list contents of 'D:\source\App\src\main\res\drawable'. Couldn't follow symbolic link. after did the clean build. Android Studio states the drawable file is a broken symbolic link. I just check other related post online but... | android-studio|symlink | 8 | 2017-05-16T04:27:28.267Z | 2,017 | 5 | 4 | 1 | 11,035 | 5 | 451 | 61 | 2 | 0 | false | false | true | false | false | false | medium |
43,928,118 | Outdated Kotlin Runtime warning in Android Studio | <p>After downloaded and installed latest Kotlin plugin I have <strong>Outdated Kotlin Runtime</strong> warning from Android Studio that telling me:</p>
<blockquote>
<p>Your version of Kotlin runtime in 'kotlin-stdlib-1.1.2' library is
1.1.2, while plugin version is 1.1.2-release-Studio2.3-3. Runtime library should... | After downloaded and installed latest Kotlin plugin I have Outdated Kotlin Runtime warning from Android Studio that telling me: Your version of Kotlin runtime in 'kotlin-stdlib-1.1.2' library is 1.1.2, while plugin version is 1.1.2-release-Studio2.3-3. Runtime library should be updated to avoid compatibility problems. ... | android|android-studio|kotlin|kotlin-android-extensions | 167 | 2017-05-12T01:53:43.923Z | 2,017 | 5 | 1 | 4 | 83,739 | 15 | 533 | 49 | 4 | 0 | false | false | true | true | true | false | high |
44,013,098 | Xamarin.Android.Support.Fragment, Version=1.0.0.0, Culture=neutral, PublicKeyToken='. Perhaps it doesn't exist in the Mono for Android profile? | <p>I attempted to use Xamarin.Android.Support libraries version 25.3.1 but because of a bug I decided to downgrade back to my previous version 23.3.0. After Downgrading I am getting this error message below. whatever I tried, i cant get rid of it. I tried to delete all bin, obj, tmp etc folders. restarted VS2015, clean... | I attempted to use Xamarin.Android.Support libraries version 25.3.1 but because of a bug I decided to downgrade back to my previous version 23.3.0. After Downgrading I am getting this error message below. whatever I tried, i cant get rid of it. I tried to delete all bin, obj, tmp etc folders. restarted VS2015, clean,re... | xamarin|xamarin.android|xamarin.forms | 7 | 2017-05-16T23:16:39.467Z | 2,017 | 5 | 23 | 1 | 11,806 | 6 | 833 | 143 | 3 | 3 | true | false | true | true | false | false | medium |
44,270,504 | React Native iOS and Android folders not present | <p>I'm new to react native, and I've been having some trouble understanding the folder structure of the app which should supposedly be present in the project folder on creation. Basically, when creating the project with npm, I get some starting files (App.js etc.) and a node_modules folder. I've got it up and running w... | I'm new to react native, and I've been having some trouble understanding the folder structure of the app which should supposedly be present in the project folder on creation. Basically, when creating the project with npm, I get some starting files (App.js etc.) and a node_modules folder. I've got it up and running with... | android|ios|react-native|expo | 81 | 2017-05-30T19:34:12.043Z | 2,017 | 5 | 19 | 1 | 103,212 | 14 | 882 | 48 | 4 | 0 | false | false | true | true | true | false | high |
43,964,339 | Android String format not working | <p>I have a problem with <code>String.format</code> In android I want replace <strong>{ 0 }</strong> with my id.
My this code not working:</p>
<pre><code>String str = "abc&id={0}";
String result = String.format(str, "myId");
</code></pre> | I have a problem with String.format In android I want replace { 0 } with my id. My this code not working: [CODE] | java|android|string|format | 2 | 2017-05-14T13:17:58.067Z | 2,017 | 5 | 13 | 6 | 1,070 | 5 | 112 | 33 | 4 | 1 | true | false | false | false | false | false | low |
44,145,363 | Animate visibility of a view from gone to visible with animation | <p>I have a view that is <code>invisible</code> by default(Just for the first time).</p>
<p>Now I need to switch the visibility to <code>VISIBLE</code> with this <code>animation</code>:</p>
<pre><code>if (myView.getVisibility() == View.INVISIBLE) {
myView.setVisibility(View.VISIBLE);
myView.animate().translat... | I have a view that is invisible by default(Just for the first time). Now I need to switch the visibility to VISIBLE with this animation : [CODE] (Like the SnackBar default animation) But this isn't working. It will turn visible with default animation Is there any simple way that I could achieve this? Note I'm animating... | android|animation|android-animation|visibility | 26 | 2017-05-23T21:30:26.817Z | 2,017 | 5 | 21 | 1 | 45,873 | 5 | 358 | 64 | 4 | 2 | true | false | true | true | true | false | high |
44,355,452 | Google play app signing key hash | <p>I have opted for google play app signing and i understand that google changes the signing keys for the app and I found the Sha 1 certificate but couldnt find the keyhash .</p>
<p>How can i get the keyhash of my released app is there a way to extract it from the certificate?</p> | I have opted for google play app signing and i understand that google changes the signing keys for the app and I found the Sha 1 certificate but couldnt find the keyhash . How can i get the keyhash of my released app is there a way to extract it from the certificate? | android|google-play | 59 | 2017-06-04T15:00:50.533Z | 2,017 | 6 | 15 | 6 | 28,210 | 5 | 267 | 32 | 2 | 0 | false | false | true | true | true | false | high |
44,263,732 | Using Realm and Remote Debugging fails on android | <p>Importing and using Realm on react native works fine for iOS. Android also works in terms of functionality, however, when using remote debugging on chrome the following error yields.</p>
<p><a href="https://i.stack.imgur.com/p3vGK.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/p3vGK.png" alt="en... | Importing and using Realm on react native works fine for iOS. Android also works in terms of functionality, however, when using remote debugging on chrome the following error yields. I've looked around almost everywhere and nobody seems to have a clear cut answer for this. Anyone here that has managed to get out of thi... | javascript|android|reactjs|react-native|realm | 3 | 2017-05-30T13:31:24.230Z | 2,017 | 5 | 13 | 1 | 2,876 | 6 | 489 | 49 | 5 | 0 | false | false | true | false | false | false | low |
44,361,824 | How can I represent a "many to many" relation with Android Room when column names are same? | <p>How can I represent a "many to many" relation with <code>Room</code>? My column names are also the same.</p>
<p>e.g. I have <code>Guest</code> and <code>Reservation</code>. <code>Reservation</code> can have many <code>Guest</code>'s and a <code>Guest</code> can be part of many Reservations.</p>
<p>Here are... | How can I represent a "many to many" relation with Room ? My column names are also the same. e.g. I have Guest and Reservation . Reservation can have many Guest 's and a Guest can be part of many Reservations. Here are my entity definitions: [CODE] While looking into docs I came across @Relation . I found it ... | android|kotlin|android-room|android-architecture-components | 65 | 2017-06-05T04:47:42.360Z | 2,017 | 6 | 4 | 0 | 33,086 | 6 | 571 | 91 | 4 | 3 | true | false | true | true | true | false | high |
43,973,267 | Best approach for handling same layouts for different activities | <p>I have been working on application which has <strong>3 types</strong> of accounts related to it. We create a <strong>single layout</strong> and <code>view/hide</code> items on it depending on, from which account you are currently logged in.</p>
<p>With this approach, we have <code>activities/fragments</code> <stron... | I have been working on application which has 3 types of accounts related to it. We create a single layout and view/hide items on it depending on, from which account you are currently logged in. With this approach, we have activities/fragments doing a lot of different things , they handle all cases wrapped in if/else ch... | android|design-patterns|architecture | 1 | 2017-05-15T07:01:20.853Z | 2,017 | 5 | 7 | 0 | 71 | 5 | 689 | 64 | 3 | 0 | false | false | false | false | false | false | low |
37,708,463 | How to get trace when Android phone crashes while developing in react-native | <p>I upgraded a 2013 Nexus 4 to Android 5.1, and I am using it to develop a react-native Android app with a <a href="https://github.com/ideacreation/react-native-barcodescanner" rel="nofollow">https://github.com/ideacreation/react-native-barcodescanner</a>, using the Navigator component for navigation. </p>
<p>Here is... | I upgraded a 2013 Nexus 4 to Android 5.1, and I am using it to develop a react-native Android app with a https://github.com/ideacreation/react-native-barcodescanner , using the Navigator component for navigation. Here is my react version [CODE] After an initial deploy of react-native run-android, I would typically run ... | android|react-native | 1 | 2016-06-08T16:50:34.840Z | 2,016 | 6 | 16 | 2 | 259 | 0 | 1,308 | 76 | 2 | 2 | true | true | false | false | false | false | low |
37,618,315 | Send a file to server asp in android using http | <p>Server side</p>
<pre><code>public class FileController : ApiController
{
public HttpResponseMessage PostFile()
{
var httpRequest = HttpContext.Current.Request;
if (httpRequest.Files.Count > 0)
{
foreach (string file in httpRequest.Files)
{
... | Server side [CODE] Client side [CODE] I had already a file in Internal, and i want send it to server. response.getStatusLine().getStatusCode() alway is 404, "Page not found", i tried: [CODE] Anyone know what i went wrong ? or what thing exacly in that url ? I references two link below: Server Side Android Side | android|asp-classic|sendfile | 1 | 2016-06-03T15:31:48.590Z | 2,016 | 6 | 15 | 4 | 260 | 0 | 311 | 47 | 3 | 3 | true | true | false | false | false | false | low |
37,811,030 | Facing issue with ionic web-socket connection with java socket server | <p>I am facing issue with websocket on Ionic
connection with "ionic serve" working perfect. but when i try with "ionic run android"(which is connected with WiFi) getting below given error.</p>
<pre><code>"WebSocket connection to 'ws://192.168.1.7:8086/wsConn' failed: Error in connection establishment: net::ERR_CONNEC... | I am facing issue with websocket on Ionic connection with "ionic serve" working perfect. but when i try with "ionic run android"(which is connected with WiFi) getting below given error. [CODE] "192.168.1.7" is my server ip address. I tested server running on window 10 and window server 2012 both. tried with turning off... | java|android|sockets|ionic-framework|firewall | 1 | 2016-06-14T11:42:42.643Z | 2,016 | 6 | 11 | 1 | 261 | 0 | 371 | 69 | 5 | 1 | true | true | false | false | false | false | low |
37,878,474 | SSL Handshake failed on Android 6 | <p>I need to get a content from website through https connection. I have used the below code to connect the website with desktop application but its getting failed on Android 6. I have searched for many days however found no result(I tried to add intermediate CA and root CA but the same result). Please anyone help me o... | I need to get a content from website through https connection. I have used the below code to connect the website with desktop application but its getting failed on Android 6. I have searched for many days however found no result(I tried to add intermediate CA and root CA but the same result). Please anyone help me out.... | java|android|ssl|ssl-certificate|tls1.2 | 2 | 2016-06-17T09:52:09.030Z | 2,016 | 6 | 9 | 4 | 262 | 0 | 406 | 33 | 5 | 1 | true | true | false | false | false | false | low |
38,053,212 | Gradle Error: Not able to use gradle | <p>Installed gradle version 2.10 from using HomeBrew and the Offical Zip file.</p>
<p>Trying to run command: gradle --version (or any other command)</p>
<p>Getting error:</p>
<pre><code>FAILURE: Build failed with an exception.
* What went wrong:
org.slf4j.impl.Log4jLoggerFactory cannot be cast to org.gradle.logging... | Installed gradle version 2.10 from using HomeBrew and the Offical Zip file. Trying to run command: gradle --version (or any other command) Getting error: [CODE] Stacktrace: [CODE] | java|gradle|android-gradle-plugin|build-tools | 3 | 2016-06-27T11:49:47.520Z | 2,016 | 6 | 11 | 0 | 262 | 0 | 179 | 36 | 4 | 2 | true | true | false | false | false | false | low |
37,711,926 | TiHTTPClient: (java.net.ProtocolException): exceeded content-length limit of 439 bytes | <p>When submitting a POST request using the HTTPClient for user's authentification in my android app version, i got an error : </p>
<pre><code>TiHTTPClient: (java.net.ProtocolException): exceeded content-length limit of 439 bytes
</code></pre>
<p>this is the request code : </p>
<pre><code>var xhr = Titanium.Network.... | When submitting a POST request using the HTTPClient for user's authentification in my android app version, i got an error : [CODE] this is the request code : [CODE] The few solutions i found was to remove the setContentLength like in this answer for a similar question but i didn't find how to flush the buffer as it sai... | android|appcelerator-titanium|androidhttpclient | 2 | 2016-06-08T20:06:00.690Z | 2,016 | 6 | 20 | 2 | 1,030 | 0 | 505 | 86 | 3 | 2 | true | true | false | false | false | false | low |
37,819,432 | Android tts in talk back mode | <p>I try to speak phrase consecutive in tts. In onDone() method my syntezator start speak next phrase. But in talkback mode tss stoped on accessebility event. Is the way to detect end of accessebility event and restore tts playing?</p> | I try to speak phrase consecutive in tts. In onDone() method my syntezator start speak next phrase. But in talkback mode tss stoped on accessebility event. Is the way to detect end of accessebility event and restore tts playing? | android|text-to-speech|talkback | 1 | 2016-06-14T18:21:37.323Z | 2,016 | 6 | 18 | 1 | 264 | 0 | 228 | 29 | 3 | 0 | false | true | false | false | false | false | low |
37,906,215 | MongoDB: ObjectId object delivered to an android app through REST API | <p>I have an server that runs mongoDB as my backend database. In one of the rest APIs, I'm returning the ObjectId to my android app.</p>
<p>In javascript, it looks like this: <code>"_id" : ObjectId("570957abc002e4a2bd56c57f")</code>. </p>
<p>In JSON, it looks like this:</p>
<pre><code> "my_object_id": {
"timest... | I have an server that runs mongoDB as my backend database. In one of the rest APIs, I'm returning the ObjectId to my android app. In javascript, it looks like this: "_id" : ObjectId("570957abc002e4a2bd56c57f") . In JSON, it looks like this: [CODE] I don't know how to convert this back to ObjectId in android. Of course,... | java|android|json|mongodb | 5 | 2016-06-19T10:24:58.033Z | 2,016 | 6 | 10 | 6 | 520 | 0 | 1,285 | 69 | 4 | 1 | true | true | false | false | false | false | low |
37,642,336 | Initialize google firebase connection in app engine | <p>I would like to initialize a firebase database connection in a cron job. However I only found the old document which is not updated after the new firebase release in May. Can anyone please let me know how I can establish google firebase connection in app engine? (Should we use the firebase server SDK?)</p>
<p><a hr... | I would like to initialize a firebase database connection in a cron job. However I only found the old document which is not updated after the new firebase release in May. Can anyone please let me know how I can establish google firebase connection in app engine? (Should we use the firebase server SDK?) https://cloud.go... | android|google-app-engine|firebase|firebase-realtime-database | 1 | 2016-06-05T13:14:48.807Z | 2,016 | 6 | 13 | 6 | 265 | 0 | 391 | 51 | 4 | 0 | false | true | false | false | false | false | low |
37,700,524 | Hiding the navigation bar in Android, strange issue | <p>I am hiding the navigation bar on a certain activity so i can make use of the full screen.</p>
<p>About My App.</p>
<p>I have two login screens, the first one is a full login that takes all details, the second is a partial login which only asks for password based on having already gone through the main login page.... | I am hiding the navigation bar on a certain activity so i can make use of the full screen. About My App. I have two login screens, the first one is a full login that takes all details, the second is a partial login which only asks for password based on having already gone through the main login page. I have used this c... | android|user-interface|navigationbar | 1 | 2016-06-08T10:55:03.197Z | 2,016 | 6 | 10 | 2 | 265 | 0 | 1,400 | 51 | 3 | 2 | true | true | false | false | false | false | low |
37,781,146 | How to show FPS meter in Chrome on (Android) settop box? | <p>I want to show video's FPS using HTML5 tag in Chrome on settop box(android)</p>
<p>In Chrome 29, I can use <code>chrome://flags/#show-fps-counter</code> to use FPS meter.
But latest Version(50.+), I can't find it any more.</p>
<p>How to show FPS meter on android settop box?</p> | I want to show video's FPS using HTML5 tag in Chrome on settop box(android) In Chrome 29, I can use chrome://flags/#show-fps-counter to use FPS meter. But latest Version(50.+), I can't find it any more. How to show FPS meter on android settop box? | android|google-chrome|frame-rate|television | 7 | 2016-06-13T02:46:54.403Z | 2,016 | 6 | 2 | 0 | 778 | 0 | 247 | 56 | 4 | 0 | false | true | false | false | false | false | medium |
37,982,945 | SearchView is not editable | <p>Using libs MaterialDesign SerachView, on usual searchview the same problem. When clickin on searchview button it is opening and shows hint, but i can't edit it and earlier it just show keyboard but now it isn't shows even. </p>
<pre><code>public class ListOfFriends extends AppCompatActivity
{
private static fi... | Using libs MaterialDesign SerachView, on usual searchview the same problem. When clickin on searchview button it is opening and shows hint, but i can't edit it and earlier it just show keyboard but now it isn't shows even. [CODE] layout [CODE] Just study:) | android|xml|searchview | 2 | 2016-06-23T05:22:16.620Z | 2,016 | 6 | 5 | 3 | 523 | 0 | 256 | 26 | 3 | 2 | true | true | false | false | false | false | low |
37,866,702 | How to cut a image with a color pattern to create a Jigsaw piece in android? | <p>I want to create programmatically in Android Jigsaw puzzle pieces from a image using other image with the patterns of the pieces.
This is the image pattern of the pieces:</p>
<p><strong>Pattern all images</strong></p>
<p><a href="https://i.stack.imgur.com/FNdSV.png" rel="nofollow noreferrer"><img src="https://i.st... | I want to create programmatically in Android Jigsaw puzzle pieces from a image using other image with the patterns of the pieces. This is the image pattern of the pieces: Pattern all images I need create a image for each piece. I can get a single piece using a image with the pattern of only a piece with color for the a... | java|android|image | 1 | 2016-06-16T18:24:33.220Z | 2,016 | 6 | 18 | 3 | 526 | 0 | 530 | 76 | 3 | 1 | true | true | false | false | false | false | low |
38,026,223 | How can I update one view of list in addwidget? | <p>In my widget, I wrote a RemoteViewsService to display some pictures. When the image was downloaded, I want to update one view to show this image,what can I do?</p>
<pre><code>@Override
public RemoteViews getViewAt(final int position) {
final RemoteViews mRemoteViews = new RemoteViews(context.getPackageName(), ... | In my widget, I wrote a RemoteViewsService to display some pictures. When the image was downloaded, I want to update one view to show this image,what can I do? [CODE] | android|widget | 1 | 2016-06-25T07:46:01.950Z | 2,016 | 6 | 7 | 5 | 15 | 0 | 166 | 47 | 2 | 1 | true | true | false | false | false | false | low |
37,655,741 | Fill FirebaseRecyclerAdapter with data from more than one node | <p>I have a Firebase Database which looks like this:</p>
<pre><code>|---groups
| |---group1
| | |---membernames
| | |---CSADFLL
| | |---givenname: "userx"
| | |---XZHSDFL
| | |---givenname: "usery"
|---users
| |... | I have a Firebase Database which looks like this: [CODE] The users are shown in an FirebaseRecyclerAdapter which is working well. But the same Recyclerview should display the amount of shoes too. I thought of adding in populateViewHolder a ValueChangedListener for every corresponding value but I can't change the value ... | android|firebase|android-recyclerview | 2 | 2016-06-06T11:02:07.087Z | 2,016 | 6 | 11 | 0 | 271 | 0 | 647 | 62 | 3 | 1 | true | true | false | false | false | false | low |
37,965,687 | IllegalStateException while using altbeacon library | <p>I am getting a crash in a few user's phones while using the altbeacon library. The stacktrace for the same is mentioned below. I have not been able to replicate the issue. Can someone help me with the resolution for this. I am using version 2.7 of the altbeacon library. </p>
<pre><code>java.lang.IllegalStateExcepti... | I am getting a crash in a few user's phones while using the altbeacon library. The stacktrace for the same is mentioned below. I have not been able to replicate the issue. Can someone help me with the resolution for this. I am using version 2.7 of the altbeacon library. [CODE] | android|bluetooth-lowenergy|altbeacon | 1 | 2016-06-22T10:43:24.093Z | 2,016 | 6 | 10 | 2 | 272 | 0 | 277 | 51 | 3 | 1 | true | true | false | false | false | false | low |
37,656,379 | How do I scale up/enlarge RecyclerView items only when they are the most centered and shrink them when user swipes away | <p>How do I scale up/enlarge RecyclerView items only when they are the most centered and shrink them when user swipes away?</p>
<p>I was able to achieve that with a ViewPager like so:</p>
<pre><code>viewPager.setPageTransformer(false, new ViewPager.PageTransformer() {
@Override
public void tra... | How do I scale up/enlarge RecyclerView items only when they are the most centered and shrink them when user swipes away? I was able to achieve that with a ViewPager like so: [CODE] But I had to rewrite the functionality and now I am using a horizontal recycler view. I was able to set a scroll listener to the RecyclerVi... | android|android-recyclerview | 3 | 2016-06-06T11:35:17.857Z | 2,016 | 6 | 11 | 0 | 528 | 0 | 417 | 119 | 2 | 1 | true | true | false | false | false | false | low |
38,053,756 | LoginManager.getInstance.registerCallback() without facebook login button not called | <p>This is my Library (.aar) project code</p>
<pre><code>public static void fbLoginInitialize(Context context) {
FacebookSdk.sdkInitialize(context);
callbackManager = CallbackManager.Factory.create();
Log.i("in fb login chk1-->","in");
LoginManager.getInstance().logInWithReadPermissions((Activity... | This is my Library (.aar) project code [CODE] Below is my new project's activity code where i call my library project's method [CODE] When i run the new project, it pops up facebook login dialog on button click, i enter email, password and it gives me authorization dialog, when i click ok on that, it returns to my app ... | android|facebook-login | 2 | 2016-06-27T12:15:51.457Z | 2,016 | 6 | 12 | 0 | 1,040 | 0 | 720 | 84 | 2 | 2 | true | true | false | false | false | false | low |
37,676,174 | SwipeGesture not working as i want to swipe from one activity to another | <p>I want to swipe from one activity to another without using Viewpager and i want to use only SwipeGesture i have written the code but my screen is not sliding so anyone can tell me whats wrong with the code ?
here is my code:</p>
<pre><code>public class Ashtakoota extends AbstractActivity implements IAPICallback,Vie... | I want to swipe from one activity to another without using Viewpager and i want to use only SwipeGesture i have written the code but my screen is not sliding so anyone can tell me whats wrong with the code ? here is my code: [CODE] | android | 1 | 2016-06-07T09:58:55.887Z | 2,016 | 6 | 9 | 1 | 17 | 0 | 231 | 72 | 1 | 1 | true | true | false | false | false | false | low |
37,851,596 | Collapsing toolbar issue with RecyclerView | <p>I have a <code>CollapsingToolbarLayout</code> in layout, below that I have placed a <code>RecyclerView</code>. it works perfect and the parallax effects comes smoothly when the <code>RecyclerView</code> scrolls, but the issue, is suppose if the <code>RecyclerView</code> has less items and there is nothing to scroll... | I have a CollapsingToolbarLayout in layout, below that I have placed a RecyclerView . it works perfect and the parallax effects comes smoothly when the RecyclerView scrolls, but the issue, is suppose if the RecyclerView has less items and there is nothing to scroll, still it scolls and an empty space shows at the botto... | android|android-recyclerview|material-design|android-collapsingtoolbarlayout | 3 | 2016-06-16T06:38:32.783Z | 2,016 | 6 | 6 | 3 | 273 | 0 | 499 | 42 | 4 | 2 | true | true | false | false | false | false | low |
37,944,000 | Round Corner Gridlayout Xamarin Android | <p>I want to Create RoundCorner GridLayout.I have added round corner to Gridlayot Control in Xamarin but Gridlayout BackgroundColor display in Back Side like this.Please help me to resolve issue.
<a href="http://i.stack.imgur.com/f1Sn4.png" rel="nofollow">GridLayout after Drawable Add</a></p>
<p><strong>Xamarin.Forms ... | I want to Create RoundCorner GridLayout.I have added round corner to Gridlayot Control in Xamarin but Gridlayout BackgroundColor display in Back Side like this.Please help me to resolve issue. GridLayout after Drawable Add Xamarin.Forms Xaml Code : [CODE] Custom Grid Property Create Xamarin.Forms [CODE] Xamarin.Android... | xamarin|xamarin.ios|xamarin.android|xamarin.forms|xamarin.forms.labs | 1 | 2016-06-21T12:07:44.863Z | 2,016 | 6 | 12 | 1 | 529 | 0 | 405 | 39 | 5 | 4 | true | true | false | false | false | false | low |
38,048,999 | google maps api direction with waypoints error | <p>I am trying draw map to use google api direction with waypoints but when I running to code I get a error which I shared below and my code is below. My google api url is working when I try it in browser <code>https://maps.googleapis.com/maps/api/directions/json?origin=41.005268,28.963338&waypoints=optimize:true|4... | I am trying draw map to use google api direction with waypoints but when I running to code I get a error which I shared below and my code is below. My google api url is working when I try it in browser https://maps.googleapis.com/maps/api/directions/json?origin=41.005268,28.963338&waypoints=optimize:true|41.011011,28.9... | android|google-maps | 2 | 2016-06-27T08:20:23.260Z | 2,016 | 6 | 8 | 0 | 274 | 0 | 395 | 46 | 2 | 2 | true | true | false | false | false | false | low |
37,971,363 | no virtual method newJsonReader in eclipse | <p>Im trying to introduce retrofit 2 to my existing app in eclipse.
These are the imported libs:
<a href="http://i.stack.imgur.com/4gHZz.png" rel="nofollow">screenshot</a>
Okhttp shows fetched body correctly.
And this is the error im getting in onFailure callback:</p>
<pre><code>06-22 10:30:18.534: D/Test(5291): No vi... | Im trying to introduce retrofit 2 to my existing app in eclipse. These are the imported libs: screenshot Okhttp shows fetched body correctly. And this is the error im getting in onFailure callback: [CODE] Help appreciated | android|eclipse|retrofit2|gson | 3 | 2016-06-22T14:42:47.477Z | 2,016 | 6 | 14 | 2 | 530 | 0 | 221 | 42 | 4 | 1 | true | true | false | false | false | false | low |
38,039,907 | Can't display the media player with the setAnchorView in Android | <p>Here is my code to set a media controller, but the controller doesn't display on the screen.</p>
<pre><code>void setMusicController() {
musicController = new MusicController(this);
musicController.setMediaPlayer(this);
musicController.setAnchorView(findViewById(R.id.music_list));
musicController.set... | Here is my code to set a media controller, but the controller doesn't display on the screen. [CODE] Here is my subclass of MediaController : [CODE] | java|android | 1 | 2016-06-26T15:12:17.553Z | 2,016 | 6 | 15 | 6 | 21 | 0 | 147 | 64 | 2 | 2 | true | true | false | false | false | false | low |
37,720,332 | Fill template / model pdf from android application | <p>I need to know if there is a possibility to have multiple templates/models pdf and if an android application can fills all fields and generate pdf with all data.</p>
<p>I try to find some information about Crystal Reports by SAP Business Objects, but apparently I can't do it.</p>
<p>It would be amazing if i can ge... | I need to know if there is a possibility to have multiple templates/models pdf and if an android application can fills all fields and generate pdf with all data. I try to find some information about Crystal Reports by SAP Business Objects, but apparently I can't do it. It would be amazing if i can generate my Crystal R... | android|pdf|crystal-reports|report|pdf-generation | 2 | 2016-06-09T08:13:17.403Z | 2,016 | 6 | 8 | 3 | 277 | 0 | 577 | 50 | 5 | 0 | false | true | false | false | false | false | low |
37,851,866 | Error in gradle sync after importing the code from github | <p>I have imported a code from github in my git repo and from there I have imported the project in Android Studio but after the gradle build at the time of gradle sync it is giving this error :-</p>
<pre><code>Error:(12, 0) CreateProcess error=2, The system cannot find the file specified <a href="openFile:C:\Users... | I have imported a code from github in my git repo and from there I have imported the project in Android Studio but after the gradle build at the time of gradle sync it is giving this error :- [CODE] Can anyone help please fast . this is my build.gradle file [CODE] | android|android-studio|gradle | 2 | 2016-06-16T06:54:05.237Z | 2,016 | 6 | 6 | 3 | 277 | 0 | 264 | 57 | 3 | 2 | true | true | false | false | false | false | low |
38,026,614 | WEKA - ClassNotFoundException on Android | <p>I've built a <code>MultiClassClassifier</code> with the option SMO in Weka GUI and used a <code>MultilayerPerceptron</code> as the calibration method. I've tested the model from Eclipse (Java) on multiple samples and it works really well on my PC. When I try and use the same classifier on Android I get an error tha... | I've built a MultiClassClassifier with the option SMO in Weka GUI and used a MultilayerPerceptron as the calibration method. I've tested the model from Eclipse (Java) on multiple samples and it works really well on my PC. When I try and use the same classifier on Android I get an error that is caused by: Didn't find cl... | java|android|machine-learning|svm|weka | 2 | 2016-06-25T08:39:19.973Z | 2,016 | 6 | 8 | 5 | 277 | 0 | 2,149 | 40 | 5 | 0 | false | true | false | false | false | false | low |
37,659,454 | During run time add or remove tabs in Tablayout with Fragmentpageradapter? | <p>I have implemented TablLayout with FragmentPagerAdapter, I would like to add or remove Tabs but I am unsure how to implement this. I have searched for this but couldn't find it all other examples are similar but not the same as I am not using an arraylist and quite get my head around the tutorials. </p>
<p>This is ... | I have implemented TablLayout with FragmentPagerAdapter, I would like to add or remove Tabs but I am unsure how to implement this. I have searched for this but couldn't find it all other examples are similar but not the same as I am not using an arraylist and quite get my head around the tutorials. This is the Fragment... | android|android-tablayout | 2 | 2016-06-06T13:59:50.423Z | 2,016 | 6 | 13 | 0 | 1,301 | 0 | 664 | 74 | 2 | 3 | true | true | false | false | false | false | low |
38,010,505 | Jar execute on android | <p>public class MainActivity extends Activity {</p>
<pre><code>@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Button btn = (Button)findViewById(R.id.button);
btn.setOnClickListener(new View.OnClickListener() {
... | public class MainActivity extends Activity { [CODE] I want when button click, jar file execute. jar only hello world text. com.example.delphijar.SubActivity is jar . but `cannot resolve constructor 'intent(anonymous android.view.View,OnClickListener, java,lang,string' error How coding intent part ? | android | 1 | 2016-06-24T09:52:44.310Z | 2,016 | 6 | 9 | 4 | 22 | 0 | 299 | 22 | 1 | 1 | true | true | false | false | false | false | low |
37,898,208 | How to communicate with php file on Firebase storage? | <p>so I have been using my old website from <code>www.000webhost.com</code> and I had few php files that I was communicating with them from my android app and they were sending me back some data (pictures and objects decoded to strings using <code>echo</code>)</p>
<p>on the android side I was writing the url as <code>... | so I have been using my old website from www.000webhost.com and I had few php files that I was communicating with them from my android app and they were sending me back some data (pictures and objects decoded to strings using echo ) on the android side I was writing the url as <root_url>/somefile.php I added some POST ... | php|android|database|firebase|storage | 1 | 2016-06-18T14:44:58.253Z | 2,016 | 6 | 14 | 5 | 534 | 0 | 1,405 | 53 | 5 | 1 | true | true | false | false | false | false | low |
37,861,491 | Android Contextual Action Bar (CAB) backgroundSplit attribute not working | <p>I am assuming the <code>backgroundSplit</code> attribute controls what is shown as the orange line on the bottom of the <code>CAB</code>: </p>
<p><a href="https://i.stack.imgur.com/DvOcb.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/DvOcb.png" alt="with backgroundSplit"></a></p>
<p>When I go ... | I am assuming the backgroundSplit attribute controls what is shown as the orange line on the bottom of the CAB : When I go to style my CAB and change the background color, the backgroundSplit disappears. styles.xml [CODE] cab_background.xml [CODE] The same thing happens if I set actionModeBackground as a @color resourc... | android|android-styles|contextual-action-bar | 2 | 2016-06-16T14:01:57.127Z | 2,016 | 6 | 14 | 3 | 535 | 0 | 1,240 | 73 | 3 | 7 | true | true | false | false | false | false | low |
37,799,611 | method to find if the android os is updated or not else finding the date of os installed in the device | <p>Am working on a project where i have different functions that works based on
if the device has only unupdated OS(no OS updates had happened in the device) or
if the current OS is an updated version (user had updated OS in the working device).
I looked for some functions in Android.OS..BuildVERSION class. But i coul... | Am working on a project where i have different functions that works based on if the device has only unupdated OS(no OS updates had happened in the device) or if the current OS is an updated version (user had updated OS in the working device). I looked for some functions in Android.OS..BuildVERSION class. But i couldn't... | android|android-studio|operating-system|android-os-handler|android-update-sdk | 1 | 2016-06-13T21:43:03.087Z | 2,016 | 6 | 21 | 0 | 24 | 0 | 532 | 102 | 5 | 0 | false | true | false | false | false | false | low |
37,916,986 | How can I keep my app backstack in the phone's memory | <p>I am an avid user of the stackexchange android app and I noticed something peculiar about this app. It has the uncanny ability to keep it's backstack very long in the phone's memory.</p>
<p>This is a practical example:
I open a question, click a link in the question to another question, do it again, again, again a... | I am an avid user of the stackexchange android app and I noticed something peculiar about this app. It has the uncanny ability to keep it's backstack very long in the phone's memory. This is a practical example: I open a question, click a link in the question to another question, do it again, again, again and again sev... | android|android-memory | 1 | 2016-06-20T07:41:17.680Z | 2,016 | 6 | 7 | 0 | 24 | 0 | 964 | 53 | 2 | 0 | false | true | false | false | false | false | low |
37,848,048 | Android Bluetooth SPP Loss/Corrupted Data | <p>I'm attempting to transfer a large file (2.7MB) from a server device to an android device via bluetooth using SPP. Upon connection, the android device reads the bytes available and store into a buffer of 2.7MB. I am using the variable "counter" (counting from 0 to 127) to verify the data. </p>
<p>To experiment, all... | I'm attempting to transfer a large file (2.7MB) from a server device to an android device via bluetooth using SPP. Upon connection, the android device reads the bytes available and store into a buffer of 2.7MB. I am using the variable "counter" (counting from 0 to 127) to verify the data. To experiment, all data is cor... | android|performance|android-bluetooth|corruption|data-loss | 2 | 2016-06-16T00:39:23.760Z | 2,016 | 6 | 0 | 3 | 536 | 0 | 757 | 41 | 5 | 1 | true | true | false | false | false | false | low |
37,659,387 | How to make content provider visible to all users on tablet | <p>Is it possible to make your content provider public to be able to provide data to all the users and profiles on a tablet ? I know that <code>export=true</code> can make it visible to all apps in a given user account, but how about all users ?</p> | Is it possible to make your content provider public to be able to provide data to all the users and profiles on a tablet ? I know that export=true can make it visible to all apps in a given user account, but how about all users ? | android|android-contentprovider | 1 | 2016-06-06T13:56:26.773Z | 2,016 | 6 | 13 | 0 | 25 | 0 | 229 | 59 | 2 | 0 | false | true | false | false | false | false | low |
38,005,793 | I want to design text search using search view.. that will search the whole text in android application | <pre><code> <?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto">
<item
android:id="@+id/action_search"
android:title="@string/action_search"
android:orderInCategory="60"
... | [CODE] Already designed the search view bar, but unable to add functionality. please help. Design code that will search the entire text within the fragment and layout of my android application. thanks in advance. | android|android-studio | 1 | 2016-06-24T04:50:12.343Z | 2,016 | 6 | 4 | 4 | 25 | 0 | 212 | 103 | 2 | 1 | true | true | false | false | false | false | low |
38,043,970 | Cannot retrieve correct parse image onto infoview | <p>I am trying to get the correct image file from a parse table. I am able to get the image to show inside my infowindow , but its the wrong image. Is there a set up for this? Perhaps iterate through the parse items with some sort of id or TAG? Any guidance would be really appreciated. Here is the code I am using. (Iss... | I am trying to get the correct image file from a parse table. I am able to get the image to show inside my infowindow , but its the wrong image. Is there a set up for this? Perhaps iterate through the parse items with some sort of id or TAG? Any guidance would be really appreciated. Here is the code I am using. (Issue ... | java|android|image|parse-platform | 1 | 2016-06-26T23:00:17.183Z | 2,016 | 6 | 23 | 6 | 25 | 0 | 371 | 49 | 4 | 1 | true | true | false | false | false | false | low |
38,049,280 | Xamarin Errors with android emulator | <p>I run my android emulator but i have the following issues</p>
<p><a href="https://i.stack.imgur.com/B0kcY.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/B0kcY.jpg" alt="enter image description here"></a></p>
<p>I downloaded the API 19 for the Kitkat android 4.4.
Apparently it has to do with lib... | I run my android emulator but i have the following issues I downloaded the API 19 for the Kitkat android 4.4. Apparently it has to do with libaries but I dont kow how to fix them, nothing is found on google. | c#|xamarin|xamarin.android | 1 | 2016-06-27T08:35:57.277Z | 2,016 | 6 | 8 | 0 | 25 | 0 | 207 | 36 | 3 | 0 | false | true | false | false | false | false | low |
37,711,655 | Jerky / flickering when loading the animation for RecyclerView in Fragment (using AnimationAdapter) | <p>Jerky when loading the adapter in a Fragment. Im trying to load the RecyclerView with some animation when showing. </p>
<p>This is my Animation class:</p>
<pre><code>public class ScaleInAnimationAdapter extends AnimationAdapter {
private static final float DEFAULT_SCALE_FROM = .9f;
private final float mFrom;
... | Jerky when loading the adapter in a Fragment. Im trying to load the RecyclerView with some animation when showing. This is my Animation class: [CODE] Loading the RecyclerView with animation: [CODE] adapter here is nothing but the object of the Animation class above! The flickering comes only for the 1st time.. If i go ... | android|android-fragments|animation|gridview|android-animation | 1 | 2016-06-08T19:49:51.583Z | 2,016 | 6 | 19 | 2 | 281 | 0 | 516 | 99 | 5 | 2 | true | true | false | false | false | false | low |
37,896,336 | How to run project continuously after back from setting dialog | <p>I am using gps alertdialog for checking gps status.when i turn on gps and press back button to come on my app where it was leave.Then activity is not responsive means not running .How is it possible to run project continuously on pressing back button after gps on.</p>
<p>My code is..</p>
<pre><code> private void l... | I am using gps alertdialog for checking gps status.when i turn on gps and press back button to come on my app where it was leave.Then activity is not responsive means not running .How is it possible to run project continuously on pressing back button after gps on. My code is.. [CODE] | android | 1 | 2016-06-18T11:18:53.650Z | 2,016 | 6 | 11 | 5 | 26 | 0 | 284 | 62 | 1 | 1 | true | true | false | false | false | false | low |
37,879,471 | Argument 'context' cannot be null in Facebook | <p>I have used to use facebook login button for 5 months in my application and it's working normally until today , this error just showed up by today.</p>
<p>Stack Trace:</p>
<pre><code> STACK_TRACE=java.lang.NullPointerException: Argument 'context' cannot be null
at com.facebook.internal.Validate.notNull(Validate.ja... | I have used to use facebook login button for 5 months in my application and it's working normally until today , this error just showed up by today. Stack Trace: [CODE] | android|facebook | 7 | 2016-06-17T10:37:19.277Z | 2,016 | 6 | 10 | 4 | 282 | 0 | 167 | 45 | 2 | 1 | true | true | false | false | false | false | medium |
37,764,520 | Andorid sync code leads to internet access traffic | <p>I have a scheduled update method which sends a request to a URL every 30 seconds:</p>
<pre><code> public void repeatUpdate(){
Timer t = new Timer();
t.scheduleAtFixedRate(new TimerTask() {
@Override
public void run() {
startUpdate();
}
},0,3... | I have a scheduled update method which sends a request to a URL every 30 seconds: [CODE] and this is the update function: [CODE] The example URL returns only 4 digits every time and is not a time consuming process. When I run this application I receive this message after a while as a system alert: Continuing Internet a... | android|synchronization|traffic | 2 | 2016-06-11T13:51:46.413Z | 2,016 | 6 | 13 | 5 | 27 | 0 | 499 | 50 | 3 | 2 | true | true | false | false | false | false | low |
37,804,816 | AndroidAsync how to create SSL Client in websocket connection? | <p>I have a problem. How to create SSL websocket client with self signed. </p>
<pre><code>mServer = new AsyncHttpServer();
mServer.websocket("/get", new AsyncHttpServer.WebSocketRequestCallback() {
@Override
public void onConnected(final WebSocket webSocket, AsyncHttpServerRequest request) {
... | I have a problem. How to create SSL websocket client with self signed. [CODE] my server coding [CODE] get SSLContext method [CODE] this is my client coding Then, i got javax.net.ssl.SSLException: socket closed during handshake.. | java|ssl|websocket|android-async-http|androidasync-koush | 1 | 2016-06-14T06:47:53.833Z | 2,016 | 6 | 6 | 1 | 795 | 0 | 228 | 62 | 5 | 3 | true | true | false | false | false | false | low |
37,684,667 | Jquery mobile pass params URL | <p>I'm trying my application passes parameters in the URL , I have tried to do this , it works well when the user is logged but not when the user is logged out . See if you can help me with this please.</p>
<p>This code gets the parameters of the URL , and depending on the parameters displays an event or organization.... | I'm trying my application passes parameters in the URL , I have tried to do this , it works well when the user is logged but not when the user is logged out . See if you can help me with this please. This code gets the parameters of the URL , and depending on the parameters displays an event or organization. [CODE] Whe... | android|jquery|jquery-mobile | 1 | 2016-06-07T16:30:25.100Z | 2,016 | 6 | 16 | 1 | 28 | 0 | 1,349 | 29 | 3 | 2 | true | true | false | false | false | false | low |
37,746,920 | Android getview move ROW to top with if conditions | <p>Android getview with list view i need move row to top position with conditions. Now list view shows users and groups. I need move groups in top positions in list view</p>
<pre><code>if (Dialog.Type.GROUP.equals(dialog.getType()))
</code></pre>
<p>I need group list moved to top. This my full code. Or if there is an... | Android getview with list view i need move row to top position with conditions. Now list view shows users and groups. I need move groups in top positions in list view [CODE] I need group list moved to top. This my full code. Or if there is any way if string contain specific value can row move top? [CODE] | java|android | 1 | 2016-06-10T11:18:54.593Z | 2,016 | 6 | 11 | 4 | 28 | 0 | 305 | 50 | 2 | 2 | true | true | false | false | false | false | low |
37,758,961 | When using Google Billing in my app, do all of the necessary methods have to be used in the class that contains the paid content? | <p>I'm following the Google In-App Purchases tutorial but it is <em>very</em> vague in most of their instructions. I have a class (let's say Sound.java) that contains sound files that can be played only after the user purchases them, considering how many lines of code are required by Google to connect to the billing se... | I'm following the Google In-App Purchases tutorial but it is very vague in most of their instructions. I have a class (let's say Sound.java) that contains sound files that can be played only after the user purchases them, considering how many lines of code are required by Google to connect to the billing services, do t... | java|android|in-app-billing|billing | 1 | 2016-06-11T00:59:40.977Z | 2,016 | 6 | 0 | 5 | 28 | 0 | 426 | 129 | 4 | 0 | false | true | false | false | false | false | low |
37,872,755 | Access files in obb file | <p>I created an obb file by using WinRar, setting the archive format to 'ZIP' and the compression method to 'store'. I have this file uploaded for testing on Google Play and it is downloaded on my device. I'm trying to access the files inside and first I tried:</p>
<pre><code>try {
expansionFile = APKExpansion... | I created an obb file by using WinRar, setting the archive format to 'ZIP' and the compression method to 'store'. I have this file uploaded for testing on Google Play and it is downloaded on my device. I'm trying to access the files inside and first I tried: [CODE] and this throws the IOException along with the log mes... | java|android | 1 | 2016-06-17T03:41:17.580Z | 2,016 | 6 | 3 | 4 | 284 | 0 | 640 | 24 | 2 | 1 | true | true | false | false | false | false | low |
37,644,996 | Performance on Firebase/GeoFire implementations dealing with matching criteria | <p>For my android app, I'm trying to match users based on (for now) location, age, and gender. I'm using GeoFire to query the Firebase Database for all users in a specified area.</p>
<p><strong>I'm trying to figure out what the quickest/best way would be to filter the queried users based on the aforementioned criteri... | For my android app, I'm trying to match users based on (for now) location, age, and gender. I'm using GeoFire to query the Firebase Database for all users in a specified area. I'm trying to figure out what the quickest/best way would be to filter the queried users based on the aforementioned criteria. My first idea was... | android|firebase|firebase-realtime-database|geofire|nosql | 4 | 2016-06-05T17:51:18.740Z | 2,016 | 6 | 17 | 6 | 540 | 0 | 1,464 | 78 | 5 | 1 | true | true | false | false | false | false | low |
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