I am writing multidocument Synedit editor with tabcontrol. If will not saved text in any editor, should ask user: Exit, Save, Cancel.
How prevent whole Application from closing without ask?
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MainForm has events:
procedure TMainForm.FormClose(Sender: TObject; var CloseAction:
procedure TMainForm.FormCloseQuery(Sender: TObject; var CanClose:
OK : FormCloseQuery !
FormClose - choosing if free, minimize etc