RAD Studio VCL Reference
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TCustomEdit.ClearUndo Method
TCustomEdit Class | TCustomEdit Members | StdCtrls Namespace | Description | See Also
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Clears the undo buffer so that no changes to the text can be backed out.

Pascal
procedure ClearUndo;
C++
__fastcall ClearUndo();
Description

Use ClearUndo to commit changes to the Text property. After calling ClearUndo, the CanUndo property is false and the Undo method does nothing. 

 

See Also
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