How to get child window of external parent window that cursor is over?

[Kiana]

This image that I made more or less illustrates my problem. Any ideas?

http://i32.tinypic.com/30uecuv.jpg

[Disch]

GetFocus?

http://msdn.microsoft.com/en-us/library/ms646294(VS.85).aspx

HWND window_that_has_focus = GetFocus();

[Kiana]

GetFocus gets the focused window, I want the focused child window of a given window.

[Lamblion]

Based on my understanding of your question in the image you linked to, what you want is to obtain a handle to the edit control. If that is so, it's very easy...

hCtlWnd=GetDlgItem(hwnd, ID_EDITCONTROL);

You now have a HWND handle to your edit control.

[Kiana]

I don't know the ID of the Dialog Item; it's not a window created by me. I want the child window created by an external window.

[george135]

>If that is so, it's very easy...
> hCtlWnd=GetDlgItem(hwnd, ID_EDITCONTROL);

No, it has nothing to do with Edit controls
It's a Web page and a Web page use Elements and are accessible by COM.

[Kiana]

So, any ideas?

I have a handle on the window of the browser, how can I find a child window within it (given that I have the text of the child window)? I've tried EnumChildWindow(), but that only enumerates the child windows of the parent windows, and doesn't deal with child windows of child windows.