GridView item list selector for multiple items not working in Android

Question

I want to draw selector on long press as shown in the picture. When I do long press on one item, the CAB menu is activated. But the list selector indicator goes off once aft

Answer 1

For this you need to change Grid View Item, BackgroundColor on single/long click.

Below is the reference code, for the same:

GridView.setOnItemClickListener(new OnItemClickListener() {
    @Override
    public void onItemClick(AdapterView parent, View view, int position, long id) {
        mAdapter.setSelected(position,true);                                          
        view.setBackgroundColor(Color.XYZ);
    }
}

Hope this help's. Thanks.