Hi,

   I am trying to use Entity Framework as data source for the webdatagrid. Instead of using EntityDataSource directly, I want to separate out the data layer into a service class where I get the data as List and then bind it to the webdatagrid. Unfortunately, it's not working as well as I thought.  I've been using UltraWebGrid before but haven't used WebDataGrid before so I might be missing something...

 1. 2 columns "EntityState" and "EntityKey" shows up on the grid. I don't see these columns/properties in the entity framework classes when I inspect the list I used as datasource. Is it possible to exclude these columns from display and from editing?

  2. Where can I find good example use of Entity Framework for WebDataGrid?

Thanks!

=============
code-behind
=============

protected void Page_Load(object sender, EventArgs e)
{
    if (!this.IsPostBack)
   {
      UsersService usersService = new UsersService();
      WebDataGrid1.DataSource = usersService.GetUsers();
       // usersService.GetUsers() returns List<Users> selectedUsers = usersQuery.ToList();
      WebDataGrid1.DataBind();
   }
}

===============
aspx
===============
<ig:WebDataGrid ID="WebDataGrid1" runat="server" Height="400px" Width="95%"
            onrowadded="WebDataGrid1_RowAdded" onrowupdated="WebDataGrid1_RowUpdated">
            <Behaviors>
                <ig:EditingCore>
                    <Behaviors>
                        <ig:CellEditing>
                        </ig:CellEditing>
                        <ig:RowAdding Alignment="Top">
                            <EditModeActions EnableF2="False" EnableOnActive="True" />
                        </ig:RowAdding>
                    </Behaviors>
                </ig:EditingCore>
                <ig:Selection CellClickAction="Row" RowSelectType="Single">
                </ig:Selection>
                <ig:RowSelectors>
                </ig:RowSelectors>
                <ig:Sorting>
                </ig:Sorting>
            </Behaviors>
        </ig:WebDataGrid>