CWnd::FindWindow
staticCWnd*PASCALFindWindow(LPCTSTRlpszClassName**,LPCTSTRlpszWindowName);**
Return Value
Identifies the window that has the specified class name and window name. It is NULL if no such window is found.
The CWnd* may be temporary and should not be stored for later use.
Parameters
lpszClassName
Points to a null-terminated string that specifies the window’s class name (a WNDCLASS structure). If lpClassName is NULL, all class names match.
lpszWindowName
Points to a null-terminated string that specifies the window name (the window’s title). If lpWindowName is NULL, all window names match.
Remarks
Returns the top-level CWnd whose window class is given by lpszClassName and whose window name, or title, is given by lpszWindowName. This function does not search child windows.