<div>
hi kaloyan,<br />
<br />
if you know the WindowTitle of the App you want to close, you can do it with this code<br />
<br />
procedure TForm1.Button1Click(Sender<wbr />: TObject);<br />
var<br />
&nbsp; TheHandle : THandle;<br />
begin<br />
&nbsp; TheHandle := Findwindow(NIL, 'Microsoft Excel'); {Excel, no open documents}<br />
&nbsp; If TheHandle &gt;&nbsp;0 then SendMessage(TheHandle,WM_C<wbr />LOSE,0,0);<wbr /><br />
end;<br />
<br />
meikl<br />

</div>


hi kaloyan,

if you know the WindowTitle of the App you want to close, you can do it with this code

procedure TForm1.Button1Click(Sender: TObject);
var
  TheHandle : THandle;
begin
  TheHandle := Findwindow(NIL, 'Microsoft Excel'); {Excel, no open documents}
  If TheHandle > 0 then SendMessage(TheHandle,WM_CLOSE,0,0);
end;

meikl


<div>
If you want the program to ask the user whether the modified file shall be saved, use meikl's solution, otherwise send a WM_QUIT instead of a WM_CLOSE.<br />
<br />
Regards, Madshi.<br />

</div>


If you want the program to ask the user whether the modified file shall be saved, use meikl's solution, otherwise send a WM_QUIT instead of a WM_CLOSE.

Regards, Madshi.


<div>
<div class="content wysiwyg-content">
How to close running application with my programm?<br />
I am using Delphi 3.<br />

</div>
</div>


How to close running application with my programm?
I am using Delphi 3.


How to close applications?

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