void PropSetGroup(HWND lv, int group, WCHAR *label) { LVGROUP lvG; ListView_RemoveGroup(lv, group); lvG.cbSize = sizeof(lvG); lvG.mask = LVGF_HEADER | LVGF_GROUPID; lvG.iGroupId = group; lvG.pszHeader = label; ListView_InsertGroup(lv, -1, &lvG); }
AFX_INLINE LRESULT CGridListCtrlGroups::RemoveGroup(int iGroupId) { ASSERT(::IsWindow(m_hWnd)); return ListView_RemoveGroup(m_hWnd, iGroupId); }