RAD Studio VCL Reference
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TCustomForm.DoClose Method
TCustomForm Class | TCustomForm Members | Forms Namespace | Description | See Also
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Form closing event dispatcher.

Pascal
procedure DoClose(var Action: TCloseAction); dynamic;
C++
__fastcall DoClose(TCloseAction Action);
Description

DoClose is called automatically when the form is about to close. DoClose can alter closing behavior by changing the Action parameter. For more information, refer to the OnClose event handler. 

As implemented in TCustomForm, DoClose simply calls the OnClose event handler. 

 

See Also
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