DiagramController.java 文件源码

/**
 * Trigger action when key up event fired
 * 
 * @param event
 */
protected  void onKeyUp(KeyUpEvent event){
    logger.info("key" +event.getNativeKeyCode() );
    if(event.getNativeKeyCode()== 46){
        logger.info("delete widget");
        deleteWidget();
    }
}