FMX.Memo.TCustomMemo.UnDo
Delphi
procedure UnDo;
C++
void __fastcall UnDo();
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
procedure function |
public | FMX.Memo.pas FMX.Memo.hpp |
FMX.Memo | TCustomMemo |
Description
Undoing the latest text change made in the memo control.
UnDo backs out, if possible, the latest change made to the text in the memo control. If no change has been made, UnDo does nothing.
Note: Remove
TDeleteOptions.CanUndo
fromOptions
calling DeleteFrom orTInsertOptions.CanUndo
fromOptions
calling InsertAfter when modifying the text in the memo control, so that the changes cannot be backed out.