protected void moveOneSlotToBottom(ImageTile[] selectedTiles2){
  OMGraphicList list=getList();
  if (list != null && selectedTiles != null && selectedTiles.length > 0) {
    for (int i=selectedTiles2.length - 1; i >= 0; i--) {
      ImageTile tile=selectedTiles2[i];
      list.moveIndexedOneToBottom(list.indexOf(tile));
    }
    rebuildListModel();
  }
}

protected void moveOneSlotToBottom ( ImageTile [ ] selectedTiles2 ) { OMGraphicList list = getList ( ) ; if ( list != null && selectedTiles != null && selectedTiles . length > 0 ) { for ( int i = selectedTiles2 . length - 1 ; i >= 0 ; i -- ) { ImageTile tile = selectedTiles2 [ i ] ; list . moveIndexedOneToBottom ( list . indexOf ( tile ) ) ; } rebuildListModel ( ) ; } }
move all the selected tiles down one space .
