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i'm sorry to repost this question, but the other one was put on hold for no reason and i have a… Read more Android Facebook Api Error: Something Went Wrong Please Try Again

I am new to Android and I have linked the URL to my YouTube video. I have created a webview in XML … Read more Android Code: I Have Coded For Youtube Url But I Can't Play Videos Inside My App

I have an Android app that calls the native camera app to take a picture and returns the image for … Read more Change Camera Settings From Another App's Activity

I am trying to get the Uri of an image I have in the drawable folder. I tried many possible ways bu… Read more How To Get Uri Of Res Folder?

How can I block outgoing an SMS if it contains a filtered word according to a database? I can monit… Read more Block Outgoing Sms

i am developing a location base application. which determines the latitude and longitude. now i wa… Read more How To Call Event Depening Upon Latitide And Longitude?

Given realtime location data of a moving device over a short period of time, how can I get a lat/lo… Read more How Can I Extrapolate Farther Along A Road?

I want to deploy v2 of my google endpoint API. in this version 2, i have added an ApiMethod with a … Read more Google Clould Endpoint Api Method Generated Without The Required Parameter

Used the code provided in admob site Here is my xml Solution 1: Your grid is taking up all the spa… Read more Android Admob Not Enough Space To Show Ad

I have been trying to get thumbnails to work with an AsyncTask for image files in a ListView. I hav… Read more Android Listview Updating Of Image Thumbnails Using Asynctask Causes View Recycling

we are the developers of TourisMap. We don't understand why after the upload of our apk on the … Read more Supported Android Devices: 0 Devices

I have an broadcast receiver registered in the manifest for intercepting calls, like this: Solu… Read more Broadcast Receiver Not Working After Reboot

I would know the differences because I'm developing an app and I would introduce Google Map API… Read more Differences Between Mapview, Mapframent And Supportmapfragment

From a previous question a new one have arisen. I want to include 2 native TFS project libraries st… Read more Set Up Cmakelists To Not Change The Include Statements From Tfs Project In Android Studio

I am building an Android App that includes image processing techniques. From the Runtime point of v… Read more Javacv Vs Opencv From Runtime Point Of View

I have 3 tabs, each a separate activity. I want to save data when user clicks save on either of the… Read more Saving Data On Tabs

I needed some sample code to test out the AudioRecord class and I came across this website LINK TO … Read more Android Program Hangs Before Oncreate Is Called (beginner)

So I have students showing in the map and each one has show boolean value. I'm using this value… Read more Controlling Marker Visibility In Real-time Via Firebase

I have some problems with action bar in android. I want to have some icons on left side and on righ… Read more Create Own Action Bar In Android

I have created an App in english language and its working fine. Now i want to convert this English … Read more How To Convert Language From English To Arabic?

So I can see that there are questions about this, but not in the scope of mine. I am buliding an ap… Read more Affect Second Spinner Choices Based On First Spinner

this question is a continuation of what i have asked orginally here i am trying to find a better w… Read more Using Asynctasks As Separate Public Classes

I just got this problem while trying to test a project I been working on, yesterday didn´t have thi… Read more Android Studio Cannot Find Cerfile, Emulator Doesn´t Start

Are there any existing open source or commercial solutions for this? Solution 1: There is not a so… Read more Isometric Game Engine For Android

I want to display the color selected on touch of an image in an enlarged baloon just above the touc… Read more Showing Color Selected From An Image On Touch Event In An Overlay

my spinner contains the unique standard value from json(like: my spinner contains only 7,8,6 (which… Read more Displaying Corresponding Json Data In Textview After Selecting Item In Spinner

I'm writing a WebRTC app that is designed to be used from an Android tablet. When you access t… Read more How To Remember Camera/mic Permissions On Chrome For Android?

I'm on a slow network connection and it's painful to use the documentation at https://devel… Read more Android Developer Documentation: Download?

What is the fastest FFT library for iOS/Android ARM devices? And what library to people typically u… Read more What Is The Fastest Fft Library For Ios/android Arm Devices?

whey i wrote below code, the url is opening in the default browser, why its not loading in the my a… Read more Why Url In Not Loading In My Application With Webview

I am trying to create a simple login and registration activity in Android. I am getting the errors … Read more Android Error Converting Result Java.lang.nullpointerexception

I have created a webview within a fragment however when I am trying to press the back button, it i… Read more Back Button In Android Webview Within A Fragment

I am building a simple app for children with Firebase and I'm constantly getting this error: An… Read more How To Use A Constructor That Already Exists?

I'm attempting to implement a viewPager which will allow me to change the Youtube playlist (Str… Read more Android / Java - Updating Listarray To Call View In Adapter

I've got simple tab activity with next layout: Solution 1: Apply a custom theme to your ac… Read more Get Rid Of The Line Under Tabwidget

I'm following this post to create nine patch drawable at run-time. I need to save the 9patch im… Read more Saving Run-time Generated Ninepatch On External Memory

Based on my understanding, an IntentService will get stopped when its current request is done. Cons… Read more Can An Intentservice Run Indefinitely?

I ask if there is a simple way because there is a google issue report saying that using decodeByteA… Read more Is There A Simple Way To Turn The Byte Array From The Camera's Onpreviewframe Into A Picture In Android?

I'm trying to apply a policy to a few tablets via the Android Management API. I've been abl… Read more Single Webapp Kiosk Mode Via Android Management Api

I'm having problems running tests in IntelliJ using Robolectric and it looks like jMockit might… Read more Robolectrictestrunner's Helpertestrunner Having Trouble Invoking Jmockit?

My app use an AlarmManager that start a BroadcastReceiver. The BroadcastReceiver generate a reminde… Read more Android Alarmmanager Send Notification Every Time App Starts Instead Of Only Once

I am implementing Room persistence lib in kotlin for my database implementation. Same question is a… Read more Room Persistence Lib Implementation In Kotlin(gradle Error)

I have an activity ActitvityA that holds a listview populated by a CursorLoader. I want to switch t… Read more How To Make Notifychange() Work Between Two Activities?

Hi What are the android life cycle method executed when an activity is started from another activit… Read more Android Life Cycle Method

I try to write a xml like below xml,but always get an exception say that'Caused by: java.lang.U… Read more Android Listview Question:can Not Use In Layout Xml?

I've searched it everywhere, and I've come up wrapping all my content inside a ScrollView, … Read more Push Up Fragment Content When Keyboard Is Activated

So I'm trying to add an imageview to my current xml design - and its working decently. Now my m… Read more Setting Relative Layout Parameters

I have tried many solutions to read files but no one were working. I need a method to read a system… Read more Read Android System File

I am have been fiddling with Android development and I have been having some trouble trying to chec… Read more Checking If There Is An Active Internet Connection

i have tried it many times but its giving me same error.how to set the proxy so that this error is … Read more Error:unknown Host Services.gradle.org. You May Need To Adjust The Proxy Settings In Gradle

I am making an android app and using android-support-v7-appcompat to make sure my app support actio… Read more Android:windowactionbaroverlay & Android:actionbarstyle Requires Api Level 11

Thank you for taking the time to read this. I published an app to the Google Play store about a mon… Read more Android Google Map Addmarker() Very Slow When Adding 400 Markers

I'm trying to fetch data from a database and placing its content in a Table format. I've lo… Read more Unable To Dynamically Populate A Table

i'm using this code but when i try to play the video during download the video the video_view s… Read more I'm Using This Code For Playing Video During Downloading But When I Try To Play The Video_view Can't Play The Video

My project is I have to get the calllog history from phone and send to the server.I don't get t… Read more How Get Call Log History Using Cordova Calllog Plugin For Android

I'm going crazy trying to get an optionsMenu to have different options for different views. I c… Read more Listener For When A Fragment Becomes Visible

I'm developing an accessibility service in xamarin.android. all is fine, but I want the broadca… Read more C# Android: Get Broadcast Receiver On A Service?

I'm using Genymotion emulator to develop on android, but when I run it, the following error occ… Read more Genymotion Version And Virtual Device Version Do Not Match

I receive the data from sensors and save it in an .csv file. but the formatt that I have is like 0.… Read more How To Change The Format Of Numbers In .csv Data Kotlin

Error:Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'void andr… Read more Getting Null Pointer Exception While Setting The Title To Action Bar

I have a ViewPager setup with 3 fragment Classes, and a pageadapter class. MainActivity class packa… Read more Listview Inside A Fragment Class Of A Viewpager