假如某行是 Xm_struct x = this.Brow.SelectedItem as Xm_struct;则下面分别是第5和第七列的对象 TextBlock Ddjs = this.Brow.Columns[4].GetCellContent(x) as TextBlock; TextBlock Dj = this.Brow.Columns[6].GetCellContent(x) as TextBlock;
<table border=1 width="200"> <% col=4 '列数 i=1 Do While i<=100 If i Mod col=1 Then response.write "<tr>" End If response.write "<td align=center>"&i&"</td>" If i Mod col=0 Then r
SQL中只有两列数据(字段1,字段2),将其相同字段1的行转列 转换前: 转换后: --测试数据 if not object_id(N'Tempdb..#T') is null drop table #T Go Create table #T([MDF_LOT_NO] int,[ERP_MODE_CD] int) Insert #T , union all , union all , union all , Go --测试数据结束 DECLARE @name VARCHAR(max),@sql
1.列转行 表t_pivot 转后效果 方法 1 (常用方法 case when) SELECT buydate, SUM(CASE WHEN type = '生活' THEN typecount ELSE 0 END) AS 生活, SUM(CASE WHEN type = '学习' THEN typecount ELSE 0 END) AS 学习, SUM(CASE WHEN type = '动画' THEN typecount ELSE 0
症状如图: 上图中,行号列与checkbox 列融合了.解决方法是在datagrid 的 onLoadSuccess 事件中加入如下代码: var opts = $(this).datagrid('options'); if(opts.rownumbers){ var dgPanel = $(this).datagrid('getPanel'); var tdRownumber = dgPanel.find('.datagrid-header-rownumber').parent(); var
这里行转列的基本思想就是使用max,因为其他列下面都是NULL,所以可以Max最后就只能得到有值的这行 普通的查询: SELECT icd , case when (ROW_NUMBER() OVER(PARTITION BY INNER_CD ORDER BY SLIDE_SEQ )) = then SLIDE_QTY END as SLIDE_QTY1, case when (ROW_NUMBER() OVER(PARTITION BY INNER_CD ORDER BY SLIDE_SEQ
行专列之后,查询的存储过程为 1 USE [APS_Future_FT] 2 GO 3 /****** Object: StoredProcedure [dbo].[P_APS_H_InternalStandardCrudePrice] Script Date: 2013/11/7 21:27:23 ******/ 4 SET ANSI_NULLS ON 5 GO 6 SET QUOTED_IDENTIFIER ON 7 GO 8 -- =============================
DataGrid 滚动特定的行或者列. DataGrid.ScrollIntoView Method (Object, DataGridColumn) .NET Framework 4.5 Silverlight Scrolls the DataGrid vertically and horizontally to display a cell for the specified data item and column. Namespace: System.Windows.ControlsAs
一个简单的行列转换例子,原始数据. create table temp_cwh_student ( name ), subject ), score ) ) select * from temp_cwh_student -- 行转列 select name as "姓名", end ) as "语文", end ) as "数学", end ) as "英语", sum(score) as "总分", av