StructureChangeType 枚举

定义

包含指定 Microsoft UI 自动化元素树结构中的更改的值。Contains values that specify changes in the structure of the Microsoft UI Automation element tree.

public enum class StructureChangeType
[System.Runtime.InteropServices.ComVisible(true)]
[System.Runtime.InteropServices.Guid("e4cfef41-071d-472c-a65c-c14f59ea81eb")]
public enum StructureChangeType
type StructureChangeType = 
Public Enum StructureChangeType
继承
StructureChangeType
属性

字段

ChildAdded 0

已将一个子元素添加到 UI 自动化UI Automation 元素树。A child element was added to the UI 自动化UI Automation element tree.

ChildRemoved 1

已从 UI 自动化UI Automation 元素树中删除一个子元素。A child element was removed from the UI 自动化UI Automation element tree.

ChildrenBulkAdded 3

已将多个子元素添加到 UI 自动化UI Automation 元素树。Child elements were added to the UI 自动化UI Automation element tree.

ChildrenBulkRemoved 4

已从 UI 自动化UI Automation 元素树中删除多个子元素。Child elements were removed from the UI 自动化UI Automation element tree.

ChildrenInvalidated 2

UI 自动化UI Automation 元素树中的子元素已无效。Child elements were invalidated in the UI 自动化UI Automation element tree. 这可能意味着添加或删除了一个或多个子元素,具体取决于 UI 自动化提供程序的实现。This might mean that one or more children were added or removed, depending on the UI Automation providers implementation.

ChildrenReordered 5

UI 自动化UI Automation 元素树中的子元素顺序已更改。The order of the child elements in the UI 自动化UI Automation element tree changed.

适用于

另请参阅