I have a Cursor 'c' that generates a ListView. The Content Provider ensures that the ListView gets updated whenever the underlying data changes. However, I want to additionally make a call to another function to update my Header/Footer views everytime the listview is drawn.
How does one implement this with ContentObservers?
public void listenChanges() {
context.getContentResolver().registerContentObserver(CONTENT_URI, true,
new MyContentObserver());
}
public class MyContentObserver extends android.database.ContentObserver {
public MyContentObserver() {
super(null);
}
@Override
public void onChange(boolean selfChange) {
super.onChange(selfChange);
//Do all you need here
}
}
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