CWnd::ShowOwnedPopups
voidShowOwnedPopups(BOOLbShow**=TRUE);**
Parameters
bShow
Specifies whether pop-up windows are to be shown or hidden. If this parameter is TRUE, all hidden pop-up windows are shown. If this parameter is FALSE, all visible pop-up windows are hidden.
Remarks
Shows or hides all pop-up windows owned by this window.