No FEATURE_INDETERMINATE_PROGRESS in ActionBarCompat for Android 2.3-

问题

I'm using

requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
setSupportProgressBarIndeterminateVisibility(true);
setSupportProgressBarIndeterminateVisibility(false);

to enable/disable indeterminate progress bar. With ActionBarSherlock, it worked with all devices but when using it with ActionBarCompat, it works only for Android versions above 2.3.

I thought about using WindowCompat instead of Window but WindowCompat doesn't have FEATURE_INDETERMINATE_PROGRESS flag.

回答1:

ActionBarActivity now has supportRequestWindowFeature, you probably need to use that to get the full functionality.

来源：https://stackoverflow.com/questions/18027603/no-feature-indeterminate-progress-in-actionbarcompat-for-android-2-3