swapCursor for SimpleCursorTreeAdapter

[jonas gehring]

Hello.

For honeycomb I'm refectoring my app to use the new Loader classes introduced here:

http://developer.android.com/guide/topics/fundamentals/loaders.html

This example uses a simple ListView with SimpleCursorAdapter. But my app uses a ExpandableListView with SimpleCursorTreeAdapter.

Now the problem is, that I need to call the swapCursor method on the adapter but the SimpleCursorTreeAdapter does not implement this method.

So the example does not work for ExpandableListView:

public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
    // Swap the new cursor in.  (The framework will take care of closing the
    // old cursor once we return.)
    mAdapter.swapCursor(data);
}

There is only the method "changeCursor" but this closes the cursor but is wrong!

If there were source code for CursorAdapter#swapCursor available, I could patch it on my own, but I checked out the source code and there is no tag android-3xxx for frameworks/base package.

Can anybody help me?

[Etienne Lawlor]

I am running into the same exact issue.  I was wondering if you have come up with a solution.

[Etienne Lawlor]

I am running into the same exact issue.  I was wondering if someone has come up with a solution.

On Wednesday, July 13, 2011 2:41:08 AM UTC-7, Jonas Gehring wrote: