如何在gridview中合并两个单元格 [英] How to merge two cells in gridview
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问题描述
我在gridview中有一些数据,格式如下:
I have some data in a gridview, in this format:
A B
1
2 adeel
3
4 sml
现在我想将行与B列下的空单元格。我将如何做到这一点?
Now I want to merge the row with the empty cell under the B column. How would I do this?
推荐答案
要合并同一列中的行,您可以使用如下代码: p>
to merge the rows in a same column, you choule use the code like this :
public static void GroupRows(GridView GridView1, int cellNum)
{
int i = 0, rowSpanNum = 1;
while (i < GridView1.Rows.Count - 1)
{
GridViewRow gvr = GridView1.Rows[i];
for (++i; i < GridView1.Rows.Count; i++)
{
GridViewRow gvrNext = GridView1.Rows[i];
if (gvr.Cells[cellNum].Text != "" && gvrNext.Cells[cellNum].Text == "") ///here, chould change the term to suit other conditions, such like merging the same content of different rows in a same column.
{
gvrNext.Cells[cellNum].Visible = false;
rowSpanNum++;
}
else
{
gvr.Cells[cellNum].RowSpan = rowSpanNum;
rowSpanNum = 1;
break;
}
if (i == GridView1.Rows.Count - 1)
{
gvr.Cells[cellNum].RowSpan = rowSpanNum;
}
}
}
}
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