android-studio Questions

Android Studio – How to return a result in ActivityResultLauncher

July 25, 2021
Ricardo Diz
2 Answers

I'm using ZXing API. I have the following code: button.setOnClickListener(new View.OnClickListener() { public void onClick(View v){ IntentIntegrator integrator = new IntentIntegrator(activity); integrator.setDesiredBarcodeFormats(IntentIntegrator.QR_CODE_TYPES); integrator.setCameraId(0); integrator.setOrientationLocked(true); integrator.setPrompt("Para usar o flash utilizar os botões do volume"); integrator.initiateScan(); However, I don't know how to…

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Android Studio – Error when setting button inside recycler view?

July 25, 2021
user16493824
2 Answers

I get error when I press button inside recycler view. My application is not crashing. I am trying to set a button in the recycler view and callingsetOnClickListener inside onBindViewHolder. Inside the holder.Button.setOnClickListener{}I change the button text to notified. But…

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Android Studio – Can't enable dataBinding even after adding plugin 'org.jetbrains.kotlin.kapt'

July 25, 2021
AtomX
2 Answers

The build.gradle script (module) structure is: plugin { ... id 'org.jetbrains.kotlin.kapt' } android { ... buildTypes { ... } dataBinding { enabled = true } } If I try to sync my project I get: Could not set unknown property…

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Android Studio – What is the error app publishing on the Google developer console?

July 25, 2021
vahab mohammadi
2 Answers

I want to upload an app to the Google Developer Console, but when I upload the app, it gives the following error: You uploaded an APK with an invalid signature (learn more about signing). Error from apksigner: ERROR: MIN_SIG_SCHEME_FOR_TARGET_SDK_NOT_MET: Target…

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Android Studio – AndroidStudio/Java: Set Text depending on condition

July 24, 2021
ng-User
2 Answers

Trying in AndroidStudio to change the text (id=version) depending on whether I get true or false from settings.isPremium(). How can I realize that? settings.isPremium() works fine, I still want to know, how to toggle the text content. if(settings.isPremium()) { view.findViewById(R.id.version).setText…

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Android Studio – Android webview not generating pdf report on button click

July 24, 2021
Ranjit Vamadevan
2 Answers

I have created a web app in Android studio using WebView. I have loaded a WordPress site in android WebView. The WordPress site exports a pdf report on a button click When i load it on chrome browser. The website…

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Android Studio – App isn't installed on your device error in very first program

July 24, 2021
Aknk
2 Answers

There seem to be too many bugs which have not been properly documented, regarding android studio. I am trying to run a basic Hello world app, and this error is truly making me give up any more efforts. What I…

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Android Studio – Could not create an instance of type org.gradle.invocation.DefaultGradle

July 24, 2021
Zeeshan Ahmad
2 Answers

I'm unable to build and run my flutter project. Every time I run the project it gives me this error FAILURE: Build failed with an exception. What went wrong: Could not create an instance of type org.gradle.invocation.DefaultGradle. Could not configure…

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Context Error in Creating Dialog Box in Android Studio

July 24, 2021
Nazif
3 Answers

when a product is sold, I want to make a Dialog box with a case, but while running the Dialog code in an activity without any problems, I cannot run it in this file. Context always shows as null or…

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Android Studio – Arctic fox 3.1 RC1 – Execution failed for task ':app:compileDebugKotlin'

July 24, 2021
Nikosis
4 Answers

I just run RC1 version of artic fox, unfortunately I'm always getting the same error when I try to run empty compose activity project and that's the error. I have no idea where 1.0.0-rc01 come from, when everything is changed…

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