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代码：
intCGridCtrl::GetRowHeight(int nRow)const{ ASSERT(nRow >=0&& nRow < m_nRows);if(nRow <0|| nRow >= m_nRows)return-1;return m_arRowHeights[nRow];}voidCGridControlTest03Dlg::GridCtrlInit(){ m_pGrid.SetEditable(true); m_pGrid.SetTextBkColor(RGB(0xFF,0xFF,0xE0));//黄色背景 m_pGrid.SetRowCount(16);//初始为100行 m_pGrid.SetColumnCount(26);//初始化为25列 m_pGrid.SetFixedRowCount(1);//表头为一行 m_pGrid.SetFixedColumnCount(1);//表头为一列for(int row =0; row < m_pGrid.GetRowCount(); row++)for(int col =0; col < m_pGrid.GetColumnCount(); col++){//设置表格显示属性 GV_ITEM Item;Item.mask = GVIF_TEXT|GVIF_FORMAT;Item.row = row;Item.col = col; m_pGrid.SetRowHeight(row,25);//设置各行高 m_pGrid.SetColumnWidth(0,64);//设置0列宽 m_pGrid.SetColumnWidth(col,64);//设置各列宽if(row==0&&col==0)//第(0，0)格{Item.nFormat = DT_CENTER|DT_WORDBREAK;Item.strText.Format(_T("报表显示"),col);}elseif(row <1)//设置0行表头显示{Item.nFormat = DT_CENTER|DT_WORDBREAK;Item.strText.Format(_T(" 项目%d"),col);}elseif(col <1)//设置0列表头显示{if(row< m_pGrid.GetRowCount()){Item.nFormat = DT_CENTER|DT_VCENTER|DT_SINGLELINE|DT_END_ELLIPSIS;Item.strText.Format(_T("第%d次"),row);}}else{Item.nFormat = DT_CENTER|DT_VCENTER|DT_SINGLELINE|DT_END_ELLIPSIS;Item.strText.Format(_T(""),2);} m_pGrid.SetItem(&Item);}}voidCGridControlTest03Dlg::OnBnClickedAutofillbox(){// TODO: Add your control notification handler code hereint col; GV_ITEM Item; rowCnt++;if(rowCnt > m_pGrid.GetRowCount()){ rowCnt =1;TextTemp=(~TextTemp)&0x00ff;}Item.mask = GVIF_TEXT|GVIF_FORMAT;Item.nFormat = DT_CENTER|DT_VCENTER|DT_SINGLELINE|DT_END_ELLIPSIS;for(col =1; col < m_pGrid.GetColumnCount(); col++){Item.row = rowCnt;Item.col = col;//Item.strText.Format(_T("55"),rowCnt);Item.strText.Format(_T("%x"),TextTemp,rowCnt); m_pGrid.SetItem(&Item);} m_pGrid.Refresh();if(!m_pGrid.IsCellVisible(rowCnt,1)){int scrollPos = m_pGrid.GetScrollPos32(SB_VERT);CCellID idTopLeft = m_pGrid.GetTopleftNonFixedCell();int yScroll = m_pGrid.GetRowHeight(idTopLeft.row);if(rowCnt ==1&& scrollPos >0){ scrollPos =0; yScroll =0;} m_pGrid.SetScrollPos32(SB_VERT, scrollPos + yScroll);}}GridCtrl学习笔记（3）一行一行地更新表格，有bug版
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原文地址：http://www.cnblogs.com/ciuciu/p/4462788.html
