Function prototype is:
The function using the registered window class to create a window, and returns the handle of the window
HWND CreateWindow( LpClassName LPCTSTR, // window class name, can also be a control name LPCTSTR lpWindowName, // program title, the text can also be displayed in the space above the DWORD dwStyle, // window style or window style int x, // initialize the x coordinate int the y- , // initializes y coordinate int nWidth, // initialize width int nHeight, // initialize height; the HWND hWndParent, // parent window handle the hMENU hMenu, // window menu handle, if a child window, the window may be sub-ID hANDLE hlnstance , // instance handle LpParam LPVOID) // creation parameters
The function returns the window handle is the handle of the wear member,