VisualTreeChangeType 枚举

定义

定义指定是已添加元素还是已删除元素的常数。Defines constants that specify whether the element was added or removed.

public enum class VisualTreeChangeType
public enum VisualTreeChangeType
type VisualTreeChangeType = 
Public Enum VisualTreeChangeType
继承
VisualTreeChangeType

字段

Add 0

子元素已添加到父元素的可视化树中。The child element was added to the visual tree of the parent element.

Remove 1

子元素已从父元素的可视化树中删除。The child element was removed from the visual tree of the parent element.

注解

此类型支持 .NET Framework 基础结构,不能在代码中直接使用。This type supports the .NET Framework infrastructure and is not intended to be used directly from your code.

适用于