请问如何改变CDialogBar的大小(长,宽)和位置,详细
我试过
CWnd::RepositionBars
void RepositionBars( UINT nIDFirst, UINT nIDLast, UINT nIDLeftOver, UINT nFlag = CWnd::reposDefault, LPRECT lpRectParam = NULL, LPCRECT lpRectClient = NULL, BOOL bStretch = TRUE );
但参数不是很清楚,请详细解释,尤其是nIDLeftOver,lpRectParam, lpRectClient, bStretch