SPECIAL OFFER        Order and save right now!
20% off with the 729824315 dicscount code for Ultimate Pack and any another product for Delphi from Greatis Programming!

⤷ Close application by window name

Use FindWindow function, which returns handle of window, which you want to close. And after that, send WM_CLOSE message to this window.

procedure TForm1.Button1Click(Sender: TObject);
  MyHandle: THandle;
  MyHandle:=FindWindow(nil, 'Delphi Help');
  SendMessage(MyHandle, WM_CLOSE, 0, 0);
More for developers
Databases for Amazon Associates
Amazon Categories
Amazon Nodes