aspnet-devexpress-dot-web-dot-aspxhtmleditor-12755a58.md
A ribbon item that allows the previous action performed within the design view area to be canceled.
Namespace : DevExpress.Web.ASPxHtmlEditor
Assembly : DevExpress.Web.ASPxHtmlEditor.v25.2.dll
NuGet Package : DevExpress.Web
public class HEUndoRibbonCommand :
HERibbonCommandBase
Public Class HEUndoRibbonCommand
Inherits HERibbonCommandBase
The ASPxHtmlEditor keeps track of all user actions, and allows you to undo or repeat them by using the Undo and Redo buttons ( HEUndoRibbonCommand and HERedoRibbonCommand).
You can add the Undo button to the ribbon by using either the ASPxHtmlEditor designer at design time, or programmatically.
Object StateManager CollectionItem RibbonItemBase RibbonButtonItem HERibbonCommandBase HEUndoRibbonCommand
See Also