CListCtrl 使用技巧

扩展样式要单独设置,在Create时设置无效

m_wndListCtrl.SetExtendedStyle(m_wndListCtrl.GetExtendedStyle() | LVS_EX_FULLROWSELECT | LVS_EX_GRIDLINES);

 

采用合适的消息

ON_NOTIFY(LVN_ITEMCHANGED,IDC_LC_MYDEF,OnClickList) // 选中调用，但会多次被触发ON_NOTIFY(NM_CLICK,IDC_LC_MYDEF,OnClickList)// 单击时调用ON_NOTIFY(NM_DBLCLK,IDC_LC_MYDEF,OnDBClickList) // 双击时调用void MyClass::OnDBClickList(NMHDR* pNMHDR, LRESULT* pResult){int nIndex;if((nIndex = m_wndEventRegionList.GetNextItem(-1,LVNI_SELECTED)) != -1){// nIndex 选中索引} }

 

 设置一行为选中状态

int nIndex;if((nIndex = m_wndEventRegionList.GetNextItem(-1,LVNI_SELECTED)) != -1){m_wndEventRegionList.SetItemState(nIndex,NULL,LVNI_SELECTED);}m_wndEventRegionList.EnsureVisible(nItem, FALSE); m_wndEventRegionList.SetItemState(nItem,LVNI_SELECTED,LVNI_SELECTED | LVNI_FOCUSED);