deleteButton.addClickHandler(new ClickHandler()
{
public void onClick(final ClickEvent event)
{
WidgetJSNIFacade jSNIFacade = new WidgetJSNIFacadeImpl();
if (jSNIFacade.confirm("Apps based on this list will need to be manually deleted from the "
+ "Start Page. Saved Searches based on this list will be automatically deleted. Are "
+ "you sure you want to delete this list?"))
{
CustomStreamModel.getInstance().delete(view);
close();