How to get an image resource by it's name in android?

With Resources.getIdentifier() method we can get the resource id by its name.

If we know drawable name then we can get drawable id by

int resId = getResources().getIdentifier("Name of Resource", "drawable", mApplicationContext.getPackageName());

If we know color name then we can get color id by

int resId = getResources().getIdentifier("Name of Resource", "color", mApplicationContext.getPackageName());

Open PDF in Google Drive with Intent in Android - RRutors

What is Android?

FCM Not Receiving Notifications in Android - RRutors

How to convert milli seconds to hours, minutes and seconds in Android?

Fix Android Emulator Kill Error When Running Your App

How to Generate signed apk with android studio

How can i comment inside xml file in android studio?

Invoke-customs are only supported starting with android 0 --min-api 26

What is ANR? How to avoid and resolve it?

INSTALL_FAILED_INVALID_APK: Split lib_slice_9_apk was defined multiple times. It is possible that th

How to validate email address in Android with Kotlin?

How to Get bitmap from drawable: Android

How to get screen size (width,height) in Android?

What is Application?

Key Points to remember while develop the Android Application.

Check List for Generate Signed APK Android

Emulator: emulator: ERROR: Can't find 'Linux version ' string in kernel image file: Andr

Set Activity to Fullscreen Mode in Android - RRutors

How do I check in SQLite whether a table exists?

What is Intent? What is the difference between an implicit intent and an explicit intent?

How do I generate random numbers in Dart?

How to copy database from assets folder in android using kotlin

How to start a new activity on button click

How to install/ uninstall apk by command line ADB

Explain Fragment Life Cycle

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Hide/Disable soft keyboard on Activity launch: Android

What is Context?

What is ANR in android?

How to Exit android app on back pressed?

ERR_ACCESS_DENIED in Android Webview with sdk 30

How to reduce APK package size?

Permission denied for window type 2010 in Marshmallow device

Symmetric vs Asymmetric Encryption in Android Server - RRutors

What is NetworkOnMainThread Exception?

FragmentPagerAdapter deprecated, Since API 27.1.0 FragmentPagerAdapter is deprecated.