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Reference for unit 'Dialogs' (#lcl)

TFileDialog.OnTypeChange

Event handler signalled when the selected file type or filter index is changed.

Declaration

Source position: dialogs.pp line 180

published property TFileDialog.OnTypeChange : TNotifyEvent read FOnTypeChange write FOnTypeChange;

Used at run-time when the FilterIndex value is changed in a widgetset class. The Sender argument is the dialog instance for the event notification.