
2.protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
{
//业务汇总
if (e.Row.RowType == DataControlRowType.DataRow)
{
sum1 += int.Parse(e.Row.Cells[1].Text)
sum2 += int.Parse(e.Row.Cells[2].Text)
sum3 += int.Parse(e.Row.Cells[3].Text)
sum4 += int.Parse(e.Row.Cells[4].Text)
}
if (e.Row.RowType == DataControlRowType.Footer)
{
e.Row.Cells[0].Text = "合计:"
e.Row.Cells[1].Text = sum1.ToString()
e.Row.Cells[2].Text = sum2.ToString()
e.Row.Cells[3].Text = sum3.ToString()
e.Row.Cells[4].Text = sum4.ToString()
}
}
在这个事件里按照这个方式写就没问题,这是我项目写的
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