WM_MDICASCADE

An application sends the WM_MDICASCADE message to a multiple document interface (MDI) client window to arrange all its child windows in a cascade format.

WM_MDICASCADE 
wParam = (WPARAM) (UINT) fuCascade;  // cascade flag 
lParam = 0;                          // not used; must be zero 
 

Parameters

fuCascade

Value of wParam. Specifies a cascade flag. The only flag currently available, MDITILE_SKIPDISABLED, prevents disabled MDI child windows from being cascaded.

Return Values

If the message succeeds, the return value is TRUE.

If the message fails, the return value is FALSE.

QuickInfo

  Windows NT: Requires version 3.1 or later.
  Windows: Requires Windows 95 or later.
  Windows CE: Unsupported.
  Header: Declared in winuser.h.

See Also

Multiple Document Interface Overview, Multiple Document Interface Messages, WM_MDIICONARRANGE, WM_MDITILE