private void GetTypicalCategory()
{
dt = TypicalProcessBLL.GetTypicalCategory(string.Empty);
DataRow[] rows = dt.Select("Type = 4 ");
DataTable table = dt.Clone();
foreach (DataRow dr in rows)
{
DataRow row = table.NewRow();
row = dr;
table.Rows.Add(row.ItemArray);
}
dgvTypicalCategory.DataSource = table;
}
