Code example for Adapter

Methods: isEmpty

0
	 */ 
	public void setEmptyView(View emptyView) {
		mEmptyView = emptyView;
 
		final T adapter = getAdapter();
		final boolean empty = ((adapter == null) || adapter.isEmpty());
		updateEmptyStatus(empty);
	} 
 
	/** 
	 * When the current adapter is empty, the AdapterView can display a special view 
	 * call the empty view. The empty view is used to provide feedback to the user 
	 * that no data is available in this AdapterView. 
	 * 
	 * @return The view to show if the adapter is empty. 
	 */ 
	public View getEmptyView() {
		return mEmptyView;
	}