public void onItemClick(AdapterView<?> parent, View v, int position, long id) {
    View main = parent.getChildAt(position);
    TextView delete = (TextView)main.findViewById(R.id.delete_button);

    if(flag==0){
        switchToItemsView(id);
    }
    if(flag==1){
        delete.setOnClickListener(new View.OnClickListener() {
                    @Override
                    public void onClick(View v) {
                        mDbHelper.deleteList(id);
                        updateListView();
                    }});
    }
}

deleteButton.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
        int rowid = Integer.parseInt(rowIds.get(position));
        mDb.deleteList(rowid);
        lists.remove(position);
        notifyDataSetChanged();
    }
});

android:focusableInTouchMode="true"
android:focusable="true"