I am trying to create an application for Android on Android studio for widget. Every time I try to run my app on emulator, I receive this error AAPT: error: resource android:dimen/system_app_widget_internal_padding not found. I have tried re-installing android studio,…
Android layouts used to load fine on my old computer, but when I tried to run my project from GitHub on my new laptop, the app ran perfectly fine in the emulator. However, some of my layouts showed blank screen…
I am new to Android Studio. I started building an app. This is the code of my xml file. I can't figure out the problem! This is the exact error code that I am getting."ParseError at [row,col]:[60,1] Message: XML document…
I'm making an Android app in Android Studio and was wondering if I import a SVG file will it be scaled down or up to fit every screen? For example it looks good on my S20FE which is XXXHDPI screen,…
I am creating a simple android app with login credentials as username and password in edit text. How can i save last entered username and password in app , when user try to relogin. How should i handle it. Do…
I want to add my logo as a progress bar instead of rounded circle loading. I've already made the xml file for the logo, can anyone help me with that. Logo color to load is #4F576C <vector xmlns:android="http://schemas.android.com/apk/res/android" android:width="962dp" android:height="1000dp"…
Android Studio does not display a preview of the layout. No errors or warnings are showing. I already try this solution Invalidate Caches/ Restart. XML File : <?xml version="1.0" encoding="utf-8"?> <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:fitsSystemWindows="true" tools:context=".MainActivity"> <RelativeLayout android:layout_width="match_parent"…
Here's my code for clicking the button from my class showInforActivity: btnRegister.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { Intent intent = new Intent(showInfoActivity.this, InformationFragment.class); startActivity(intent); } }); Whenever I click the button I got error Unable to find…
I cannot find any questions online that have asked for this specifically Screenshot of Square Border How would I implement a red "second" border like in the image but on one side? I am using MaterialCardView for the main outside…
I just started learning App development with Android Studio and Kotlin, but I have a problem. In the tutorial, it is possible to access a textView from the main XML file in the main kotlin file by just writing the…