Display the contents of html file by calling Nevigate function in CHtmlView,when clicking the item of the ListCtrl in the CListView. And then clicking the area of CHtmlView, the focus disappers from CListView. But when click again another item of CListCtrl in CListView, the focus does not show. Why?? Moreover, I call Refresh2 function before calling Nevigate2 function. If no calling Refresh2 function, the problem doesn't appear! But I must call this function to solve other problem. The problem appears in IE6 and does not appear in IE5. Why?? What can I do?