WM_MDIICONARRANGE  4N9I__W 

An application sends the WM_MDIICONARRANGE message to a multiple document interface (MDI) client window to arrange all minimized MDI child windows. It does not affect child windows that are not minimized.

WM_MDIICONARRANGE

wParam = 0; // not used; must be zero

lParam = 0; // not used; must be zero

 

Parameters

This message has no parameters.

See Also

WM_MDICASCADE, WM_MDITILE