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Greetings and salutations, Short Version: I am trying to make use of DialogFragment in my Android A… Read more Trying To Use DialogFragments Via V4 Compatability Causes NoClassDefFoundErrors

I searched a lot about backup/restore Sqlite database i found code to copy sqlite file to SD card t… Read more How To Restore Sqlite Database After Backup Android

My current environemnt already has a google-services.json file and everything works. But now due t… Read more Google-services.json - Changed Package_name - Do I Need To Create A New Configuration File

I have a lot of questions about handeling asynchronous database in my Android app. Since I know tha… Read more How To Handle Asynchronous Database With Firebase?

What does mean this warning? I develop an android application and i see this warning in the logcat.… Read more WindowManager: MainActivity Has Leaked Window Com.android.internal.policy.impl.PhoneWindow$DecorView@40731aa0 That Was Original

I am trying to get image from third party app (e.g WhatsApp) to my app (being tested on Marshmallow… Read more Android: Getting Image Bitmap From Third Party App (e.g. WhatsApp) Via Content:// URI

I'm migrating my application from appcompat to AndroidX. Everything works except that I am not … Read more Scroll Behaviour Of AndroidX RecyclerView View With NestedScrollView

I know this has been asked many times but I still have yet to find a solution I really like. Can so… Read more How To Make Linearlayout Scrollable With Two Listviews Scrollable Which Wrap Their Content

Okay, this is quite simple to understand, but for some bizarre reason I can't get it working.. … Read more Android GetPixels() Possibly A Silly Mistake?

this may be the stupid question, but I haven't found the answer here : https://github.com/mosab… Read more Installing Own Jar Library For Maven Dependency

I'm migrating one of my live applications from Native to Xamarin. I have successfully done that… Read more How To Resolve "Can't Update The App(Error Code : 901)" Error?

I've created a ListView populated by the data returned from a query. It works, but in the LogCa… Read more Cursor Window: Window Is Full

How can I make my YAxis labels elevated with a gap i.e., start from a given value like the below pi… Read more How Can I Alter The Spacing For The Y-Axis Labels In MPAndroidchart?

I have 2 webviews : Webview1 and Webview2 (say). The user arrives at Webview1 (an url loads). Now w… Read more Change Android Webview Content (hash) Without Reloading The Url

I'm trying to show an image picked from the gallery using the uri path returned by OnActivityRe… Read more Gallery Image File Exists But Bitmap Decode File Is Null

Update: Its a bug and it's been reported, please star: https://code.google.com/p/android/issues… Read more Android Studio 2.1: Error: Package Org.junit Does Not Exist

I'm having problems the .htaccess file, normally it checks the user referer and if is from my s… Read more .htaccess HTTP_USER_AGENT Not Working

Is there a way to color/style certain portions of the resulting string? I have a ListView layout, a… Read more Android Dev: Attempting To Style/color Resulting String With ArrayAdapter

I'm at a loss for getting my application to register with epub files on a mobile device. I have… Read more Associating App With Epub Format

i want to pass data between 2 fragments.the data i am passing is an object of a class SongDetails.H… Read more Passing Complex Data Directly Between Fragments?What's Wrong With The Code?

I have function in Firebase Cloud Functions which is used to send notifications to specific users w… Read more How To Collapse Multiple Notifications Into A Single One Using Firebase?

I have a suite of apps and my AccountManager files live in one central app. I can use AccountManage… Read more Why Is My AccountAuthenticatorActivity Not Launching When Triggered By Another App?

I'm fighting with that issue for 2 days already and can't find any solution. I have an Xama… Read more Visual Studio 2017 - Xamarin - The File "obj\Debug\android\bin\packaged_resources" Does Not Exist

I need to use my phone as emulator/target/virtual device when I run my application. I have enabled … Read more Android: AVD Manager Won't Detect Byond B54 And Micromax Phones As Virtual Device

I'm trying to get the results from an APK update, to a Service. Actually I'm using an Inten… Read more Install APK EXTRA_RETURN_RESULT From IntentService

In Jetpack Compose for android you can do this: val fontFamily = FontFamily( Font( res… Read more How To Load Fonts In Jetpack Compose Desktop?

I keep getting a RuntimeException from Robolectric when it tries to invoke an onCreate for an activ… Read more Robolectric Issue With ProgressBar

I searched through this site to find out how to rotate a image back and forth and came up with my o… Read more Android Positioning A DrawBitmap That Uses Rect

I'm setting up an android apps notification with FCM so it can trigger the app to send notifica… Read more Is There Anyway To Send Notification From One Device To Other Device Using FCM Without Firebase Database?

I am trying to get a live camera preview to display in Google Glass. I'm using all of the camer… Read more Glass Camera Preview Display Is Garbled

I'm working on a Android project, and at some point in my code I need to get the device serial … Read more I Keep Getting Deprecated API Warning Even With Correct Check

I am trying to apply some filters on a Image. To apply the filter, i have to first create an array:… Read more Avoiding Out Of Memory Exception In Applying Filters To Images (Android)

I want that password toggle feature, and it seems TextInputLayout has that feature, not TextInputEd… Read more Preventing TextInputLayout From Making TextInputEditText Taller

I Am trying to have a horizontal ListView Widget that magnifies the center items. I tried using the… Read more How To Make ListWheelScrollView Horizontal