TOPMOST??

[Phiru]

Hi. My program has two dialogs, main and sub.
Once i click a button, sub dlg will be shown up.
Here is code.
:OnABtnClicked(...)
SubDlg dlg;
dlg.doModal();
...
}

I want the sub dlg to be on TOP_MOST of all windows on the desk top.
So, I did like this,
CRect rt;
dlg.getWindowRect(rt);
::SendMessaage(dlg.GetSafeHwnd(), HWND_TOPMOST, rt.left, rt.top, rt.width(), rt.height());
However, it didn't work. I mean, the sendmessage might not work.

What's the problem?? When I sendMessage with main Dlg, it works.

Any Idea?

[webJose]

You don't use SendMessage() for that. I guess you mixed up. I guess you meant SetWindowPos(): http://msdn.microsoft.com/en-us/library/windows/desktop/ms633545(v=vs.85).aspx .
You have to do the call to SetWindowPos() AFTER the dialog box window has been created (so you can get a handle, but BEFORE you enter the modal loop. I guess the best place would be during initialization? This looks like MFC, so see of that works for you.

[Phiru]

You sound like not possible for the dialog to be on top of Windows by using SendMessage().
So, I need to call SetWindowsPos() after creatin dialog box.
Thank you, webJose.