Stroke.Invalidated 事件

定义

Stroke 的外观更改时发生。

public:
 event EventHandler ^ Invalidated;
public event EventHandler Invalidated;
member this.Invalidated : EventHandler 
Public Custom Event Invalidated As EventHandler 
Public Event Invalidated As EventHandler 

事件类型

注解

处理 InkPresenterInvalidated 事件并调用 DrawCore 方法。 如果从 Stroke 类继承,并且笔划的外观基于自定义状态,则必须调用 OnInvalidated 方法来引发 Invalidated 事件。

适用于