日期:2014-05-18 浏览次数:21128 次
int i = e.RowIndex;
try
{
if (i >= 0)
{
dataGridView1.Rows[e.RowIndex].Cells[7].Value
= Math.Round((Convert.ToDecimal(dataGridView1.Rows[e.RowIndex].Cells[4].Value) *
Convert.ToDecimal(dataGridView1.Rows[e.RowIndex].Cells[5].Value)));
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}