Question

Close Control panel

Asked by: guitfatio

How Can I close control panel from another app. I know I can send messages like WM_QUIT. So how can I get the Control Panel HANDLE?

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Asked On
2001-11-15 at 11:04:53ID20234026
Topic

Delphi Programming

Participating Experts
5
Points
25
Comments
8

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Answers

 

by: YodaMagePosted on 2001-11-15 at 12:01:44ID: 6636538

type THandle = Integer;
property ControlPanelHandle: THandle;

Description

ControlPanelHandle is the handle to the Control Panel or the controlling application (the application which invoked the CplApplet function).

 

by: CesarioPosted on 2001-11-15 at 12:09:49ID: 6636557

procedure TForm1.Button1Click(Sender: TObject);
VAR
 H : HWND;
begin
  // Find the Caption of the Control Panel Window
  // I have a German Version of Windows so I dont know
  // The Caption of the Control Panel
  H := FIndWindow (NIL,'Control?Panel'); <-------
  IF H<>0
   Then
  postMessage(h,wm_close,0,0);
end;


Best Regards

Cesario

 

by: Dennis9Posted on 2001-11-15 at 12:47:25ID: 6636669

Cesario -> 'Control?Panel' is that a good idea for defferend languages? eg. on my comuter it is: Kontrolpanel.

I think it will be hard to kill it. (unless u knew the caption and did it as Cesario)

 

by: CesarioPosted on 2001-11-15 at 14:29:35ID: 6636842

Well if call the Control Panel, you open the Explorer with the Caption "Control Panel" or in Germany"Systemsteuerung".

This the reason why you have to find the Window with the current Caption for the Control Panel.

Cesario

 

by: guitfatioPosted on 2001-11-16 at 04:52:54ID: 6637954

I've tried this:


  CPHandle:=FindWindow('CabinetWClass' , nil);
  if CPHandle<>0 then
   PostMessage(CPHandle, WM_CLOSE, 0, 0);
 

This code works, but I don't know if there is another window class called "CabinetWClass".

Can somebody tell me?

 

by: CleanupPingPosted on 2003-09-12 at 01:26:28ID: 9343705

guitfatio:
This old question needs to be finalized -- accept an answer, split points, or get a refund.  For information on your options, please click here-> http:/help/closing.jsp#1
EXPERTS:
Post your closing recommendations!  No comment means you don't care.

 

by: kacorPosted on 2004-02-09 at 11:59:48ID: 10313685

No comment has been added lately, so it's time to clean up this TA.
I will leave a recommendation in the Cleanup topic area for this question:
       to split points between YodaMage and Cesario
Please leave any comments here within the next seven (7) days.

PLEASE DO NOT ACCEPT THIS COMMENT AS AN ANSWER!

If you will get a useful answer to your newer question next time, please accept it after evaluating. By this way the experts will get sooner his expert points for supporting you. If you have question about, please look at  http://www.experts-exchange.com/help.jsp.

kacor
EE Cleanup Volunteer

20120131-EE-VQP-002

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