protected void ViewAdmin()
{
AdminBSO adminBSO = new AdminBSO();
DataTable table = adminBSO.GetAllAdminRoles();
DataView dataView = new DataView(table);
//dataView.RowFilter = "Admin_Username <> 'administrator' and Admin_Username <> 'Administrator'";
dataView.RowFilter = "Admin_Username not in ('administrator','Administrator')";
dataView.Sort = "Admin_Username ASC";
DataTable dataTable = dataView.ToTable();
commonBSO commonBSO = new commonBSO();
commonBSO.FillToGridView(grvAdmin, dataTable);
}