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Reference for unit 'Dialogs' (#lcl)

TFileDialog.OnHelpClicked

Event handler signalled when the Help button is clicked.

Declaration

Source position: dialogs.pp line 179

published property TFileDialog.OnHelpClicked : TNotifyEvent read FOnHelpClicked write FOnHelpClicked;

Used at run-time when a widgetset class responds to a Help button click. The Sender argument is the dialog instance for the event notification.