Enumerate all windows

1. Bool callback enumchildwindows (hwnd, lparam)
2. {
3. Char STR [1000];
4. GetWindowText (hwnd, str, sizeof (str); // get the window title
5. CString temp (str );
6. AfxMessageBox (temp );
7. GetClassName (hwnd, str, sizeof (str); // get the class name
8. Temp = CString (str );
9. AfxMessageBox (temp );
10. Return TRUE;
12. }
13. Bool callback lpEnumWindows (HWND hwnd, LPARAM lParam)
14. {
16. Char str [1000];
17. GetWindowText (hwnd, str, sizeof (str); // get the window title
18. CString temp (str );
19. AfxMessageBox (temp );
20. GetClassName (hwnd, str, sizeof (str); // get the class name
21. Temp = CString (str );
22. AfxMessageBox (temp );
23. EnumChildWindows (hwnd, EnumChildWindows, NULL); // obtain the subwindow (including controls)
28. Return TRUE;
29. }
32. EnumWindows (lpEnumWindows, NULL); // start Enumeration

Bool enumwindows (wndenumproc lpenumfunc, lparam );

Parameters:

Lpenumfunc: pointer to the callback function defined by an application. For details, see enumwindowsproc.

Lpararm: Specifies an application definition value passed to the callback function.

Return Value: If the function succeeds, the return value is non-zero. If the function fails, the return value is zero. To obtain more error information, call the getlasterror function.

Note: The enumwindows function does not list subwindows.

 

Bool enumchildwindows (
Hwnd hwndparent, // handle to parent window // parent window handle
Wndenumproc lpenumfunc, // callback function address
Lparam // application-defined value // your own defined parameter
);