问题
Can I use android:spinnerMode xml attribute in Android 2.2?
I need to get an inline dropdown anchored to the Spinner widget than getting in dialog window.
回答1:
Jake Wharton, the author of ActionBarSherlock library, made possible to use IcsSpinner outside of action bar. Read through this discussion: https://groups.google.com/d/topic/actionbarsherlock/fL-JL6Mn7kg/discussion
IcsSpinner allow to setup dropdown or dialog mode.
来源：https://stackoverflow.com/questions/11840636/how-to-set-spinnermode-in-android-2-2