如何在datagrid中隐藏“userid" 字段呢?
如何在datagrid中隐藏“userid" 字段呢?
DataTable tbl_user_list = new DataTable();
DataColumn col=new DataColumn();
col.DataType=System.Type.GetType("System.String");
col.ColumnName="username";
tbl_user_list.Columns.Add(col);
col=new DataColumn();
col.DataType=System.Type.GetType("System.String");
col.ColumnName="class";
tbl_veh_user.Columns.Add(col);
col=new DataColumn();
col.DataType=System.Type.GetType("System.String");
col.ColumnName="userid";
tbl_veh_user.Columns.Add(col);
//填充数据
if (veh_list != null)
{
for(int i=sindex;i<eindex;i++)
{
UserInfo auser = (UserInfo)U_list[i];
DataRow row = tbl_user_list.NewRow();
row["username"] = auser.username
row["class"] = auser.class;
row["userid"] = auser.userid;
tbl_user_list.Rows.Add(row);
}
this.dgrdVehList.CellPadding = 1;
this.dgrdVehList.CellSpacing = 1;
this.dgrdVehList.VirtualItemCount = virtualCount-1;
this.dgrdVehList.PageSize = pageSize;
this.dgrdVehList.CurrentPageIndex = pageIndex;
this.dgrdVehList.DataSource = tbl_user_list;
this.dgrdVehList.DataBind();
}
请问,我怎么能把" userid" 这列隐藏呢?