C#实现列行合并代码，求高手帮忙。

[nkitten88]

如果结果：

[nonocast]

rowspan/colspan

[happytonice]

for (int i = gridview1.Rows.Count - 1; i > 0; i--)
{
if (gridview1.Rows[i].RowType == DataControlRowType.DataRow)
{
TableCell tCell = gridview1.Rows[i].Cells[2];
TableCell tCell_previous = gridview1.Rows[i - 1].Cells[2];

tCell.RowSpan = (tCell.RowSpan == 0) ? 1 : tCell.RowSpan;
tCell_previous.RowSpan = (tCell_previous.RowSpan == 0) ? 1 : tCell_previous.RowSpan;

if (tCell.Text.Trim() == tCell_previous.Text.Trim())
{
tCell.Visible = false;
tCell_previous.RowSpan += tCell.RowSpan;
}
}
}

一个合并gridview的。

[nkitten88]

求高手解决

[threenewbee]

设置 tr 的 rowspan 属性。