How to iterate through SparseArray?

by

Seems I found the solution. I hadn’t properly noticed the keyAt(index) function.

So I’ll go with something like this:

for(int i = 0; i < sparseArray.size(); i++) {
   int key = sparseArray.keyAt(i);
   // get the object by the key.
   Object obj = sparseArray.get(key);
}

More Related Contents:

  1. Call a method with parameters in java
  2. Why does my app crash in the emulator?
  3. Alarm Manager Example
  4. Android 6.0 multiple permissions
  5. JSON Array iteration in Android/Java
  6. Manifest merger failed : Attribute application@appComponentFactory cant solve this
  7. How to parse json parsing Using GSON in android
  8. Sending a JSON HTTP POST request from Android
  9. HTTPS GET (SSL) with Android and self-signed server certificate
  10. Setting Custom ActionBar Title from Fragment
  11. How to Check available space on android device ? on SD card? [duplicate]
  12. Elegant way to read file into byte[] array in Java [duplicate]
  13. Is it not possible to have a code in the background who will be called every 24h? [closed]
  14. onClick event is not triggering | Android
  15. Detecting state changes made to the BluetoothAdapter?
  16. How to hash a string in Android?
  17. AlertDialog with custom view: Resize to wrap the view’s content
  18. How to save an image in Android Q using MediaStore?
  19. android.app.Application cannot be cast to android.app.Activity
  20. Curly braces in “new” expression? (e.g. “new MyClass() { … }”)
  21. ConnectionTimeout versus SocketTimeout
  22. Return data from AsyncTask class
  23. java.lang.RuntimeException: com.android.builder.dexing.DexArchiveMergerException: Unable to merge dex in Android Studio 3.0 [closed]
  24. Does proguard work to obfuscate static string constants?
  25. SQLiteOpenHelper failing to call onCreate?
  26. Pixel-Perfect Collision Detection Android
  27. Failed to sign in. Please check your network connection and try again
  28. FireStore date query not working as expected
  29. Why declare a function argument to be final?
  30. Fatal Exception: java.lang.UnsupportedOperationException: Failed to resolve attribute at index 6: TypedValue{t=0x2/d=0x101009b a=1}

Leave a Comment