Focus for a window

I want to set a window to be in focus (selected). I've tried SetFocus() (both global scope and CWnd::), BringWindowToTop, ShowWindow(SW_NORMAL), none work. There is also SetForgroundWindow() which doesn't work but I think it's because it requiers AllowSetForgroundWindow() to be called first (the latter works only on 2000/XP and ME so no good for me).

the best I could do is using SetWindowPos (BTW the flag wndTop does NOT work either) with wndTopMost and the again with wndNoTopMost to pop the window up but the result is that the window becomes top most but not selected. (Is there something that our buddies at MS wrote that actually works the way you'd expect???)

The other positive change I could manage was using showWindow() to restore a previously minimized window (in which case it ALSO recieves focus).

Please help me out here

reagrds
Ira

KripAsked:
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DanRollinsConnect With a Mentor Commented:
The problem is related to a security feature added to Windows as of the second release of Win98.  It prevents programs from 'stealing' the active status without the user's consent.  

For instance, a program could grab the keyboard focus as you type in a password.  It also prevents the irritation of, for instance, if you have just done a large 'cut' in preparation of paste, when another window takes focus, you paste, and then wonder where everything went.  Now put in the mix those popup Internet ads and ask yourself, do I really want to allow that window to take control of my computer for even a nanosecond?

The point is that if your application is the foreground application, then any of the above techniques will put your window front-and-center.  But if the user is actively working in some other application, then your taskbar button will flash to indicate that you need attention (but your window will remain in the background).  The user will click that taskbar button and you are now in front.  If it is real important, you can start a timer and keep your taskbar flashing and/or play some sounds to get the user's attention.

-- Dan
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jkrCommented:
>>There is also SetForgroundWindow() which doesn't
>>work but I think it's because it requiers
>>AllowSetForgroundWindow()

You do not need to call 'AllowSetForgroundWindow()' - just use

SetForegroundWindow ( hMyWnd);
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jkrCommented:
BTW - see also

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/shellcc/platform/CommCtls/winui/windows_1eev.asp ("SetForegroundWindow")

http://support.microsoft.com/default.aspx?scid=kb;EN-US;q97925 ("INFO: SetActiveWindow() and SetForegroundWindow() Clarification (Q97925)")
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jkrCommented:
Another relevant link:

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/shellcc/platform/CommCtls/winui/windows_08tv.asp ("Foreground and Background Windows")

It seems that there really is an XP issue about 'AllowSetForgroundWindow()'
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DanRollinsCommented:
hi Krip,
Are you trying to bring a top-level window to the front?  Is this a mdeless dialog owned by your own application?  Is it a child window and you just want keyboard focus?  

There are separate issues involved in the various scenarios.

-- Dan
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KripAuthor Commented:
I know very little of the API and MFC but I think The window is top level, and the main class of the app itself inherits CDialog (BTW does this make it a child or not?).

the application should be ontop and in focus whenever the user is prompted for action.

Does this help or do I need to specify other things?

also if it wasn't clear from my original question I need this to work regardless of windows version.

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CoolBreezeCommented:
Yeah Dan is right.

Your code is only ran if your window is in focus in the first place.

maybe you should try this, whenever your program went out of focus, set it back on focus
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griesshCommented:
Dear Krip

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     "DanRollins"

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