UndoAction 枚举

定义

撤消堆栈是如何引起的或如何受文本更改影响。How the undo stack caused or is affected by a text change.

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

字段

Clear 4

此更改将清除撤消堆栈。This change will clear the undo stack.

Create 5

此更改将创建新的撤消单元。This change will create a new undo unit.

Merge 1

此更改将合并到以前的撤消单元中。This change will merge into the previous undo unit.

None 0

此更改根本不会影响撤消堆栈。This change will not affect the undo stack at all.

Redo 3

此更改是调用 Redo() 的结果This change is the result of a call to Redo()

Undo 2

此更改是调用 Undo() 的结果This change is the result of a call to Undo()

适用于