Create-window data structure.
typedef struct _CREATESTRUCT { PVOID pPresParams; /* Presentation parameters. */ PVOID pCtlData; /* Control data. */ ULONG id; /* Window identifier. */ HWND hwndInsertBehind; /* Window behind which the window is to be placed. */ HWND hwndOwner; /* Window owner. */ LONG cy; /* Window height. */ LONG cx; /* Window width. */ LONG y; /* Y-coordinate of origin. */ LONG x; /* X-coordinate of origin. */ ULONG flStyle; /* Window style. */ PSZ pszText; /* Window text. */ PSZ pszClassName; /* Registered window class name. */ HWND hwndParent; /* Parent window handle. */ } CREATESTRUCT; typedef CREATESTRUCT * PCREATESTRUCT ;