Spread WinForms 18
GrapeCity.Spreadsheet Assembly / GrapeCity.Spreadsheet.Commands Namespace / Command Class / Undo Method


In This Topic
Undo Method (Command)
In This Topic
Undoes this command.
Syntax
'Declaration
 

Public Overridable Function Undo( _
   Optional ByVal fireEvent As Boolean _
) As CommandResult
 
'Usage
 

Dim instance As Command
Dim fireEvent As Boolean
Dim value As CommandResult
 
value = instance.Undo(fireEvent)

Parameters

fireEvent

Return Value

true if the command is successfully executed, false otherwise.
Remarks
If the command is no longer belong to the undo or redo queue, it'll be disposed.
See Also

Reference

Command Class
Command Members