TdxSpreadSheetHistoryAction.Undo Method
In This Article
Rolls back all commands recorded as the history action and returns the opened spreadsheet document to the previous recorded state.
#Declaration
Delphi
procedure Undo;
#Remarks
This procedure calls the Undo procedure for every stored change command and moves the history action from undo to the redo action list. An Undo procedure call has no effect if the history action is not last in the undo list.
Note
A spreadsheet control’s History.
See Also