为CListCtrl添加item编辑功能

1、在dlg窗体添加一个CListCtrl 和一个CEdit

2、为此两控件对应绑定两成员变量，如下

CListCtrl m_List;

CEdit m_cTextEdit;

3、在dlg.h头文件添加两似有成员变量

private:

int m_nRow;

int m_nCol;

4、在oninitdialog初始化化listctrl 和edit

// 设置接收文件列表风格

LONG lStyle;

lStyle = GetWindowLong(m_List.m_hWnd, GWL_STYLE);

lStyle |= LVS_REPORT;

SetWindowLong(m_List.m_hWnd, GWL_STYLE, lStyle);

DWORD dwStyle = m_List.GetExtendedStyle();

dwStyle |= LVS_EX_FULLROWSELECT;

dwStyle |= LVS_EX_GRIDLINES;

m_List.SetExtendedStyle(dwStyle);

// 初始化列表头信息

m_List.InsertColumn( em_LIST_ITEM_KEY, "Key", LVCFMT_LEFT, 140 );

m_List.InsertColumn( em_LIST_ITEM_VALUE, "Value", LVCFMT_LEFT, 200 );

m_cTextEdit.ShowWindow( SW_HIDE );

5、为CListCtrl添加双击事件处理

void CXXXDlg::OnDblclkList1(NMHDR* pNMHDR, LRESULT* pResult)

{

// TODO: Add your control notification handler code here

char ach[MAX_LISTITME_LEN] = {0};

CRect cRectItem;

CRect cRectList;

NM_LISTVIEW* pNMListView = ( NM_LISTVIEW* )pNMHDR;

if ( -1 != pNMListView->iItem )

{

m_nRow = pNMListView->iItem;

m_nCol = pNMListView->iSubItem;

//过滤key，key不允许修改

if ( 0 == m_nCol)

{

*pResult = 0;

return;

}

m_List.GetSubItemRect( pNMListView->iItem, pNMListView->iSubItem, LVIR_LABEL, cRectItem );

m_List.GetWindowRect( &cRectList );

ScreenToClient( &cRectList );

cRectItem.left += cRectList.left + 3;

cRectItem.top += cRectList.top;

cRectItem.right += cRectList.left + 3;

cRectItem.bottom += cRectList.top + 3;

m_List.GetItemText( pNMListView->iItem, pNMListView->iSubItem, ach, MAX_LISTITME_LEN);

m_cTextEdit.SetWindowText( ach );

m_cTextEdit.ShowWindow( SW_SHOW );

m_cTextEdit.MoveWindow( &cRectItem );

m_cTextEdit.SetFocus();

m_cTextEdit.CreateSolidCaret( 1, cRectItem.Height() - 5 );

m_cTextEdit.ShowCaret();

m_cTextEdit.SetSel( -1 );

}

*pResult = 0;

}

6、为m_cTextEdit添加光标消失事件处理

void CXXXDlg::OnKillfocusEditText()

{

// TODO: Add your control notification handler code here

CString cstrText = "";

m_cTextEdit.GetWindowText( cstrText );

m_List.SetItemText( m_nRow, m_nCol, cstrText );

m_cTextEdit.ShowWindow(SW_HIDE);

}

7、结束.