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Error when filtering

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KawaUser
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KawaUser asked on 19 Oct 2011, 03:56 PM

I get this error when I try to filter on the first column in my grid:

is neither a DataColumn nor a DataRelation for table DefaultView.

<telerik:GridTemplateColumn HeaderStyle-HorizontalAlign="Center" HeaderText="PO #" Visible="true">
 <ItemTemplate>
<asp:Label ID="lblPONumber" Text='<%# Eval("_PONumber") %>' runat="server">
</
asp:Label>
</
ItemTemplate>
<HeaderStyle HorizontalAlign="Center" />
</telerik:GridTemplateColumn>

I am not sure what to give you so I am giving you the ASPX for the first column. 
Any ideas on why this error is occurring?

Thanks,
Chuck

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Elliott
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answered on 19 Oct 2011, 04:38 PM
are you missing a UniqueName for the column?
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Jayesh Goyani
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answered on 19 Oct 2011, 05:48 PM
Hello,

please set DataField

<telerik:GridTemplateColumn DataField="_PONumber"


Thanks,
Jayesh Goyani
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KawaUser
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Elliott
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Jayesh Goyani
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