GoDigram for .NET Framework and .NET Core
Northwoods.Go Namespace / GoDocument Class / UndoManager Property
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    UndoManager Property
    In This Topic
    Gets or sets the UndoManager for this document.
    Syntax
    [TypeConverter(System.ComponentModel.ExpandableObjectConverter)]
    [Description("The UndoManager for this document.")]
    public virtual GoUndoManager UndoManager {get; set;}

    Property Value

    This value may be null, when there is no GoUndoManager. By default this value is null.
    Remarks
    Of course, when there is no UndoManager, the user cannot perform an Undo or a Redo. No Changed event is raised when this property is set.
    See Also