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Showing posts from October, 2022

Trying To Use DialogFragments Via V4 Compatability Causes NoClassDefFoundErrors

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

How To Restore Sqlite Database After Backup Android

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

Google-services.json - Changed Package_name - Do I Need To Create A New Configuration File

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

How To Handle Asynchronous Database With Firebase?

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?

WindowManager: MainActivity Has Leaked Window Com.android.internal.policy.impl.PhoneWindow$DecorView@40731aa0 That Was Original

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

Android: Getting Image Bitmap From Third Party App (e.g. WhatsApp) Via Content:// URI

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

Scroll Behaviour Of AndroidX RecyclerView View With NestedScrollView

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

How To Make Linearlayout Scrollable With Two Listviews Scrollable Which Wrap Their Content

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

Android GetPixels() Possibly A Silly Mistake?

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?

Installing Own Jar Library For Maven Dependency

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

How To Resolve "Can't Update The App(Error Code : 901)" Error?

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?

Cursor Window: Window Is Full

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 Alter The Spacing For The Y-Axis Labels In MPAndroidchart?

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?

Change Android Webview Content (hash) Without Reloading The Url

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

Gallery Image File Exists But Bitmap Decode File Is Null

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

Android Studio 2.1: Error: Package Org.junit Does Not Exist

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

.htaccess HTTP_USER_AGENT Not Working

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

Android Dev: Attempting To Style/color Resulting String With ArrayAdapter

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

Associating App With Epub Format

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

Passing Complex Data Directly Between Fragments?What's Wrong With The Code?

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?

How To Collapse Multiple Notifications Into A Single One Using Firebase?

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?

Why Is My AccountAuthenticatorActivity Not Launching When Triggered By Another App?

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?

Visual Studio 2017 - Xamarin - The File "obj\Debug\android\bin\packaged_resources" Does Not Exist

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

Android: AVD Manager Won't Detect Byond B54 And Micromax Phones As Virtual Device

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

Install APK EXTRA_RETURN_RESULT From IntentService

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

How To Load Fonts In Jetpack Compose Desktop?

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

Robolectric Issue With ProgressBar

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

Android Positioning A DrawBitmap That Uses Rect

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

Is There Anyway To Send Notification From One Device To Other Device Using FCM Without Firebase Database?

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?

Glass Camera Preview Display Is Garbled

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 Keep Getting Deprecated API Warning Even With Correct Check

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

Avoiding Out Of Memory Exception In Applying Filters To Images (Android)

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)

Preventing TextInputLayout From Making TextInputEditText Taller

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

How To Make ListWheelScrollView Horizontal

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