To Convert dp to px or px to dp fisrt we need to calculate device Density DPI Lets create DisplayMetrics object DisplayMetrics displayMetrics= getResources().getDisplayMetrics(); Now calculate devie Density DPI float densityDpi=displayMetrics.densityDpi; Convert dp to px dp*(densityDpi/defaultDPI); Convert px to dp px*(densityDpi/defaultDPI);
we will get density DPI fromDisplaymetrics object.
float defaultDPI=DisplayMetrics.DENSITY_DEFAULT;
How to Generate signed apk with android studio
INSTALL_FAILED_INVALID_APK: Split lib_slice_9_apk was defined multiple times. It is possible that th
ERR_ACCESS_DENIED in Android Webview with sdk 30
How to start a new activity on button click
What is the Different Between val and var in Kotlin?
Hide/Disable soft keyboard on Activity launch: Android
How to get a contact image using a phone number in android?
How to Use Deprecated Handler() in Android - RRutors Guide
What is Context?
How do I check in SQLite whether a table exists?
Fix Error: Use JsonReader.setLenient(true) for Malformed JSON
What is Intent? What is the difference between an implicit intent and an explicit intent?
What is ANR in android?
Check List for Generate Signed APK Android
How to Exit android app on back pressed?
What is Application?
Invoke-customs are only supported starting with android 0 --min-api 26
What happens next when the device switches between portrait and landscape?
What is ANR? How to avoid and resolve it?
What is Android Fragments?
What is NetworkOnMainThread Exception?
How to get screen size (width,height) in Android?
Permission denied for window type 2010 in Marshmallow device
What are Android Versions available?
Emulator: emulator: ERROR: Can't find 'Linux version ' string in kernel image file: Andr
What is "shared preferences" in Android ?
How to validate email address in Android with Kotlin?
How to copy database from assets folder in android using kotlin
Extract Date and Time from Long Type Variable - RRutors
How to check Android version?
How to stop EditText focus at Activity startup in Android?
Explain Fragment Life Cycle
Symmetric vs Asymmetric Encryption in Android Server - RRutors
How to find Android Device UDID or unique ID?
What is Android?
How To Set Text Color Programmatically Android TextView?
Fix Play Store Rejection Due to SMS Permission - RRutors
How do i load image from drawable folder in Jetpack Compose?
How do I generate random numbers in Dart?
How to convert milli seconds to hours, minutes and seconds in Android?