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
How to start a new activity on button click
How to convert milli seconds to hours, minutes and seconds in Android?
What is "shared preferences" in Android ?
How can i comment inside xml file in android studio?
How to find Android Device UDID or unique ID?
Fix Error: Use JsonReader.setLenient(true) for Malformed JSON
FragmentPagerAdapter deprecated, Since API 27.1.0 FragmentPagerAdapter is deprecated.
What is Intent? What is the difference between an implicit intent and an explicit intent?
Open PDF in Google Drive with Intent in Android - RRutors
Fix Behavior Subclass BottomSheetBehavior Exception - RRutors
What is ANR? How to avoid and resolve it?
What are Android Versions available?
How to get a contact image using a phone number in android?
Fix Android Emulator Kill Error When Running Your App
Extract Date and Time from Long Type Variable - RRutors
What is Android?
How to check Android version?
What is the difference between match_parent and fill_parent?
Check List for Generate Signed APK Android
INSTALL_FAILED_INVALID_APK: Split lib_slice_9_apk was defined multiple times. It is possible that th
How to stop EditText focus at Activity startup in Android?
How to validate email address in Android with Kotlin?
Key Points to remember while develop the Android Application.
How to get an image resource by it's name in android?
What is ANR in android?
How to Exit android app on back pressed?
Symmetric vs Asymmetric Encryption in Android Server - RRutors
Invoke-customs are only supported starting with android 0 --min-api 26
How to get complete address from latitude and longitude?
ERR_ACCESS_DENIED in Android Webview with sdk 30
How to Get bitmap from drawable: Android
How do I check in SQLite whether a table exists?
What is NetworkOnMainThread Exception?
What is Android Fragments?
How to install/ uninstall apk by command line ADB
Decompile APK Files: How to Get Source Code - RRutors Guide
Hide/Disable soft keyboard on Activity launch: Android
Set Activity to Fullscreen Mode in Android - RRutors
What is Application?