两个自己写的合并GridView 行的方法

代码

public void MergeBomChangeRow(GridView gv, int cellNum)
{
int i = 0;
int allrow = 0;
while (i < gv.Rows.Count)
{
GridViewRow gvr = gv.Rows[i];
int row = int.Parse(((Label)gvr.FindControl("lblRows")).Text);
gvr.Cells[cellNum].RowSpan = row;
for (int j = 1; j < row; j++)
{
GridViewRow gvrNext = gv.Rows[j + i];
gvrNext.Cells[cellNum].Visible = false;
}
allrow = allrow + row;
i = allrow;
}

}