>>Hi,
>>
>>I have a gridview with this column defined:
>>
>>

<asp:BoundField DataField="AgentPK" HeaderText="AgentPK" Visible="False" />

>>
>>When looping through the rows in the grid I want to check what value this column has. How do I refer to it?
>>
>>If I define another column like this:
>>
>>

<ItemTemplate>
>>     <mm:mmCheckBox ID="chkSelector" runat="server" Text="" />
>></ItemTemplate>

>>
>>Then I can refer to it like this:
>>
>>

CheckBox cb = (CheckBox)(row.FindControl("chkSelector"))

>>
>>Do I need to use an ItemTemplate in order to get the value of my AgentPK field?
>
>Frank,
>
>You can probably set the DataKey property of the grid to be that column and then you can access it by getting the Grids SelectedValue. Here is a link that describes it. http://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.gridview.selectedvalue.aspx
>
>Tim

Thanks Tim,

I use the data key for another value already. I've got around the problem by using a Template field.