clear create create getDocument getIGuiDocument getObserverDelegate setCenterWidget setCustomWindowIcon setCustomWindowTitle setObserverDelegate setShowMaximized viewFit widget

setObserverDelegate() virtual void setObserverDelegate ( MDIViewObserverDelegate *  pObsDelegate ) pure virtual 设置 MDIView 的观察者代理 设置 MDIView 的观察者代理 参数 [in] pObsDelegate 观察者代理实例