维护到一个古老的gm工具的时候 需要这个功能 在网上找到一份很好用的代码 贴到这里 再次感谢那位同僚

#pragma once//#include "OrangeMessage.h"// COrangeEditclass COrangeEdit : public CEdit{    DECLARE_DYNAMIC(COrangeEdit)public:    COrangeEdit();    virtual ~COrangeEdit();protected:    DECLARE_MESSAGE_MAP()    virtual void PreSubclassWindow();public:    afx_msg void OnKillFocus(CWnd* pNewWnd);};

// OrangeEdit.cpp : 实现文件//#include "stdafx.h"//#include "ListDemo.h"#include "OrangeEdit.h"#include "WindowManager.h"// COrangeEditIMPLEMENT_DYNAMIC(COrangeEdit, CEdit)COrangeEdit::COrangeEdit(){}COrangeEdit::~COrangeEdit(){}BEGIN_MESSAGE_MAP(COrangeEdit, CEdit)    ON_WM_KILLFOCUS()END_MESSAGE_MAP()// COrangeEdit 消息处理程序void COrangeEdit::PreSubclassWindow(){    // TODO: 在此添加专用代码和/或调用基类    CEdit::PreSubclassWindow();}void COrangeEdit::OnKillFocus(CWnd* pNewWnd){    CEdit::OnKillFocus(pNewWnd);    // TODO: 在此处添加消息处理程序代码    CWnd* pParent = this->GetParent();    ::SendMessage(pParent->GetSafeHwnd(),ORANGE_LVN_ENDEDIT,0,0);}

#pragma once#include "orangeedit.h"//#include "OrangeMessage.h"// COrangeListCtrlclass COrangeListCtrl : public CListCtrl{    DECLARE_DYNAMIC(COrangeListCtrl)public:    COrangeListCtrl();    virtual ~COrangeListCtrl();protected:    DECLARE_MESSAGE_MAP()public:    virtual void DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct);    afx_msg void OnLButtonDown(UINT nFlags, CPoint point);protected:    virtual void PreSubclassWindow();    afx_msg LRESULT OnEndEdit(WPARAM wParam,LPARAM lParam);    void MeasureItem(LPMEASUREITEMSTRUCT lpMeasureItemStruct);    afx_msg void OnMeasureItem(int nIDCtl, LPMEASUREITEMSTRUCT lpMeasureItemStruct);private:    int m_nItem;//主项    int m_nSubItem;//子项    COrangeEdit m_Edit_ctlItem;    CFont m_FontItem;    int m_nRowHeight;public:    void SetRowHeigt(int nHeight);};

// OrangeListCtrl.cpp : 实现文件//#include "stdafx.h"#include "WindowManager.h"#include "OrangeListCtrl.h"// COrangeListCtrlIMPLEMENT_DYNAMIC(COrangeListCtrl, CListCtrl)COrangeListCtrl::COrangeListCtrl(){    m_nRowHeight=0;}COrangeListCtrl::~COrangeListCtrl(){}BEGIN_MESSAGE_MAP(COrangeListCtrl, CListCtrl)    ON_WM_LBUTTONDOWN()    ON_MESSAGE(ORANGE_LVN_ENDEDIT, OnEndEdit)    ON_WM_MEASUREITEM()    ON_WM_MEASUREITEM_REFLECT()END_MESSAGE_MAP()// COrangeListCtrl 消息处理程序void COrangeListCtrl::DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct){    // TODO:  添加您的代码以绘制指定项    CDC* pDC = CDC::FromHandle(lpDrawItemStruct->hDC);     LVITEM lvi = {
   0};     lvi.mask = LVIF_STATE;    lvi.stateMask = LVIS_FOCUSED | LVIS_SELECTED ;     lvi.iItem = lpDrawItemStruct->itemID;     BOOL bGet = GetItem(&lvi);     BOOL bHighlight =((lvi.state & LVIS_DROPHILITED)||((lvi.state & LVIS_SELECTED) && ((GetFocus() == this)|| (GetStyle() & LVS_SHOWSELALWAYS))));     CRect rcBack = lpDrawItemStruct->rcItem;     if( bHighlight ) //高亮显示    {         pDC->SetTextColor(::GetSysColor(COLOR_HIGHLIGHTTEXT));         pDC->SetBkColor(::GetSysColor(COLOR_HIGHLIGHT));         pDC->FillRect(rcBack, &CBrush(::GetSysColor(COLOR_HIGHLIGHT)));     }     else     {         pDC->SetTextColor(::GetSysColor(COLOR_WINDOWTEXT));         pDC->FillRect(rcBack, &CBrush(::GetSysColor(COLOR_WINDOW)));         }     //绘制文本    CString strText=L"";     CRect rcItem;     if (lpDrawItemStruct->itemAction & ODA_DRAWENTIRE)     {         for (int i = 0; i < GetHeaderCtrl()-> GetItemCount();i++)        {                         if ( !GetSubItemRect(lpDrawItemStruct->itemID, i, LVIR_LABEL, rcItem ))                 continue;             strText = GetItemText( lpDrawItemStruct->itemID, i );            pDC->DrawText(strText,strText.GetLength(), &rcItem, DT_LEFT|DT_VCENTER|DT_SINGLELINE|DT_BOTTOM);        }     }}void COrangeListCtrl::OnLButtonDown(UINT nFlags, CPoint point){    // TODO: 在此添加消息处理程序代码和/或调用默认值    CListCtrl::OnLButtonDown(nFlags, point);    CRect rcCtrl;    LVHITTESTINFO lvhti;    lvhti.pt = point;    m_nItem =SubItemHitTest(&lvhti);    if (m_nItem == -1) return;    m_nSubItem = lvhti.iSubItem;    GetSubItemRect(m_nItem,m_nSubItem,LVIR_LABEL,rcCtrl);    if (m_Edit_ctlItem.m_hWnd == NULL)    {        m_Edit_ctlItem.Create(ES_AUTOHSCROLL|WS_CHILD|ES_LEFT|ES_WANTRETURN|WS_BORDER,CRect(0,0,0,0),this,99);        m_Edit_ctlItem.ShowWindow(SW_HIDE);        m_FontItem.CreateStockObject(DEFAULT_GUI_FONT);        m_Edit_ctlItem.SetFont(&m_FontItem);        m_FontItem.DeleteObject();    }    CString strItem=GetItemText(m_nItem,m_nSubItem);    m_Edit_ctlItem.MoveWindow(&rcCtrl);    m_Edit_ctlItem.ShowWindow(SW_SHOW);    m_Edit_ctlItem.SetWindowText(strItem);    m_Edit_ctlItem.SetFocus();    m_Edit_ctlItem.SetSel(-1);  }void COrangeListCtrl::PreSubclassWindow(){    // TODO: 在此添加专用代码和/或调用基类    ModifyStyle(0,LVS_OWNERDRAWFIXED);    CListCtrl::PreSubclassWindow();}LRESULT COrangeListCtrl::OnEndEdit(WPARAM wParam,LPARAM lParam){    CString strText;    m_Edit_ctlItem.GetWindowText(strText);    SetItemText(m_nItem,m_nSubItem,strText);    m_Edit_ctlItem.ShowWindow(SW_HIDE);    return 0;}void COrangeListCtrl::MeasureItem(LPMEASUREITEMSTRUCT lpMeasureItemStruct){    if (m_nRowHeight>0)    {        lpMeasureItemStruct->itemHeight = m_nRowHeight;    }}void COrangeListCtrl::SetRowHeigt(int nHeight){    m_nRowHeight = nHeight;    CRect rcWin;    GetWindowRect(&rcWin);    WINDOWPOS wp;    wp.hwnd = m_hWnd;    wp.cx = rcWin.Width();    wp.cy = rcWin.Height();    wp.flags = SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOOWNERZORDER | SWP_NOZORDER;    SendMessage(WM_WINDOWPOSCHANGED, 0, (LPARAM)&wp);}void COrangeListCtrl::OnMeasureItem(int nIDCtl, LPMEASUREITEMSTRUCT lpMeasureItemStruct){    // TODO: 在此添加消息处理程序代码和/或调用默认值    CListCtrl::OnMeasureItem(nIDCtl, lpMeasureItemStruct);}