///
/// 合并GridView中某行相同信息的行（单元格）
///
///
///
public static void GroupRow(GridView GridView1, int rows)
{
TableCell oldTc = GridView1.Rows[rows].Cells[0];
for (int i = 1; i < GridView1.Rows[rows].Cells.Count; i++)
{
TableCell tc = GridView1.Rows[rows].Cells[i]; //Cells[0]就是你要合并的列
if (oldTc.Text == tc.Text)
{
tc.Visible = false;
if (oldTc.ColumnSpan == 0)
{
oldTc.ColumnSpan = 1;
}
oldTc.ColumnSpan++;
oldTc.VerticalAlign = VerticalAlign.Middle;
}
else
{
oldTc = tc;
}
}
}
#endregion
#region 合并单元格 合并一行中的几列
///
/// 合并单元格 合并一行中的几列
///
/// GridView ID
/// 行
/// 开始列
/// 结束列
public static void GroupRow(GridView GridView1, int rows,int sCol,int eCol)
{
TableCell oldTc = GridView1.Rows[rows].Cells[sCol];
for (int i = 1; i < eCol - sCol; i++)
{
TableCell tc = GridView1.Rows[rows].Cells[i + sCol]; //Cells[0]就是你要合并的列
tc.Visible = false;
if (oldTc.ColumnSpan == 0)
{
oldTc.ColumnSpan = 1;
}
oldTc.ColumnSpan++;
oldTc.VerticalAlign = VerticalAlign.Middle;
}
}
#endregion
#region 合并单元格 合并某一列所有行
///
/// 合并GridView中某列相同信息的行（单元格）
///
///
///
public static void GroupCol(GridView GridView1, int cols)
{
if (GridView1.Rows.Count < 1 || cols > GridView1.Rows[0].Cells.Count - 1)
{
return;
}
TableCell oldTc = GridView1.Rows[0].Cells[cols];
for (int i = 1; i < GridView1.Rows.Count; i++)
{
TableCell tc = GridView1.Rows[i].Cells[cols];
if (oldTc.Text == tc.Text)
{
tc.Visible = false;
if (oldTc.RowSpan == 0)
{
oldTc.RowSpan = 1;
}
oldTc.RowSpan++;
oldTc.VerticalAlign = VerticalAlign.Middle;
}
else
{
oldTc = tc;
}
}
}
#endregion
#region 合并单元格 合并某一列中的某些行
///
/// 合并单元格 合并某一列中的某些行
///
/// GridView ID
/// 列
/// 开始行
/// 结束列
public static void GroupCol(GridView GridView1, int cols,int sRow,int eRow)
{
if (GridView1.Rows.Count < 1 || cols > GridView1.Columns.Count - 1)
{
return;
}
TableCell oldTc = GridView1.Rows[sRow].Cells[cols];
for (int i = 1; i < eRow - sRow; i++)
{
TableCell tc = GridView1.Rows[sRow + i].Cells[cols];
tc.Visible = false;
if (oldTc.RowSpan == 0)
{
oldTc.RowSpan = 1;
}
oldTc.RowSpan++;
oldTc.VerticalAlign = VerticalAlign.Middle;
}
}
#endregion
