for (int i = 0; i < dataWonoDefectList.RowCount; i++)
{
if (dataWonoDefectList.Rows[i].Cells[1].Value.ToString() == "") //判断第一列行等于空值执行隐藏操作
{
dataWonoDefectList.CurrentCell = null;
dataWonoDefectList.Rows[i].Visible = false; //隐藏行
}
}