notifyDataSetChanged() causes application to crash

[Sarah Ali]

Hi All
I'm trying to refresh a list activity when activity resumes after data has changed
my class extends ListActivity
and here is what I'm using

@Override
	protected void onResume() {
		super.onResume();
		getListView().invalidateViews();
		((BaseAdapter) getListAdapter()).notifyDataSetChanged();			
	}

which causes application to crash and I'm unable to see reason in logcat . any ideas please

[Hussein Baghdadi]

I might be wrong but I think invalidating views should be called after notifying. Try this and let us know.