继承CListView类的cs.style设置LVS_REPORT

class CMyDAODemoView : public CListViewBOOL CMyDAODemoView::PreCreateWindow(CREATESTRUCT& cs){// TODO: Modify the Window class or styles here by modifying//  the CREATESTRUCT cscs.style |= LVS_REPORT;return CListView::PreCreateWindow(cs);}void CMyDAODemoView::EraseList(){CListCtrl& ctlList = (CListCtrl&) GetListCtrl();ctlList.DeleteAllItems();while(ctlList.DeleteColumn(0));UpdateWindow();}