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I have create 3 Fragments which are in a ViewPager. I am trying to get data from the server only wh… Read more Setuservisiblehint() Throwing Nullpointerexception When Calling Getactivity()

I need to render a quote block of arbitrary length. The text must be aligned to the left, while the… Read more Cannot Wrap Blockquote-like Textview Of Arbitrary Line Count By Width

I use the Firebase to develop an android app. and was making a post system. so with these codes, I … Read more Setransactionsynctask: Error Retrieving Account Java.lang.illegalstateexception: No Current Tap-and-pay Account

I'm developing a headset button controller and use a broadcast receiver for detecting headset b… Read more How To Detect Headset Button Double Click In Htc Phones With Broadcast Receiver?

I am currently testing out all the features that a need in my game on the Android platform. I have … Read more Android, Opengl Lag In Jni When Touching Screen

I am trying to understand the use of partial wake locks in android. I have a wakeful intent service… Read more When To Acquire Wakelock For An Intent Service?

I'm working on an app that streams live audio to the device. But, with some devices when the us… Read more Keep Android App Running In The Background

I am trying to perform some action like pause music , play music on button click of a custom notifi… Read more Perform Action On Button Click In Custom Notification : Android

I am able to determine users network avaibility and if it is not available I show a dialog telling … Read more How To Enable Mobile Data Or Wifi Without Going To Wireless Settings Page

In my application I need to do some Action A while doing normal click for the button and also need … Read more Android How To Use Both Onclick And Long Press(3 Sec) For Same Button

I am enabling orientation change in focusChangeListener of an edittext in my app. It is working fi… Read more Keyboard Disappears While Orientation Change To Landscape Mode

I actually cannot believe I couldn't find an answer to this as it appears to me as if it should… Read more Switching Audiotrack On Chromecast

I want to insert some data in my Custom-Object Class, but I get the error: 'Forbidden. Need use… Read more Quickblox Error With Custom Object (android)

In an application, while trying to rotate an object using touch, I noticed drift in position of o… Read more Drift In Rotation About Z-axis

Aren't there two types of memory leaks when dealing with a garbage collected language: user-cod… Read more Types Of Memory Leaks In A Garbage-collected Language Running In Virtual Machines (ie, Dalvik)

From past 2-3 weeks I am searching for a way to play youtube video in videoview and I have tried al… Read more Play Youtube Video In Videoview (within Application)

I want to connect to the Android device using adb over the network. I am familiar with How can I co… Read more Android - Adb Tcpip Error

I'm trying to figure out how to pass android:gravity via xml for a custom view. The solution p… Read more How Do You Pass The Gravity Attribute Via Xml For A Custom View?

I'm trying to use Firebase Authentication and am getting the below error when running react-nat… Read more Error: Bundling Failed - While Trying To Resolve Module 'react-native-firebase'