Share the post "How To Create Custom ProgressBar Spinner Image And Rotate It Using XML In Android"
Here is my XML file to rotate an image in 360 degree movement.
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<rotate xmlns:android="http://schemas.android.com/apk/res/android" android:drawable="@drawable/rotate" android:pivotX="50%" android:pivotY="50%" android:fromDegrees="0" android:toDegrees="720" /> |
To apply it to the ProgressBar and use it as the moving spinner, do it like this:
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<ProgressBar style="?android:attr/progressBarStyleSmall" .... android:indeterminateDrawable="@drawable/progressbar_spinner_rotate" /> |
I have read some posts in forums that they had issues with the smoothness of the rotating animation. In my case, I did not see any issue with it. Perhaps old versions of the Android operating system contributed as a factor? I tested this with JellyBean and it worked out quite fine.
