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POTelerik Grid - Export to CSV more columns than displayed on screen
 

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  1. POTelerik Grid - Export to CSV more columns than displayed on screen
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    <p><strong>Problem:</strong> How to display more columns in a Telerik grid than are displayed in the rendered grid?</p> <p>eg I'd like to only display on the screen the Surname, but on dump to csv would like firstname too.</p> <p>I've tried visible = false, and display = false on the GridBoundColumns, but then they don't come out on the csv.</p> <pre><code>&lt;telerik:RadGrid ID="grdAuctions" runat="server" AllowAutomaticDeletes="True" AllowAutomaticUpdates="True" AllowPaging="False" AllowSorting="True" AutoGenerateColumns="False" DataSourceID="odsAuctionSales" GridLines="None" EnableEmbeddedSkins="False" OnItemDataBound="grdAuctionSales_ItemDataBound"&gt; &lt;ExportSettings HideStructureColumns="true" /&gt; &lt;MasterTableView Width="100%" CommandItemDisplay="Top"&gt; &lt;PagerStyle Mode="NextPrevNumericAndAdvanced" /&gt; &lt;CommandItemSettings ShowAddNewRecordButton="false" ShowRefreshButton="false" ShowExportToCsvButton="true" ExportToCsvImageUrl="~/Images/excel.jpg" ExportToCsvText="Export to csv" /&gt; &lt;/MasterTableView&gt; &lt;MasterTableView DataKeyNames="Id" DataSourceID="odsAuctionSales" CssClass="listItems" Width="98%"&gt; &lt;SortExpressions&gt; &lt;telerik:GridSortExpression FieldName="Name"&gt;&lt;/telerik:GridSortExpression&gt; &lt;/SortExpressions&gt; &lt;RowIndicatorColumn&gt; &lt;HeaderStyle Width="20px"&gt;&lt;/HeaderStyle&gt; &lt;/RowIndicatorColumn&gt; &lt;ExpandCollapseColumn&gt; &lt;HeaderStyle Width="20px"&gt;&lt;/HeaderStyle&gt; &lt;/ExpandCollapseColumn&gt; &lt;Columns&gt; &lt;telerik:GridTemplateColumn UniqueName="Edit"&gt; &lt;ItemTemplate&gt; &lt;asp:HyperLink ID="edit" runat="server" Text="Edit"&gt;&lt;/asp:HyperLink&gt; &lt;/ItemTemplate&gt; &lt;/telerik:GridTemplateColumn&gt; &lt;telerik:GridBoundColumn DataField="NameOnTable" HeaderText="Name On Table" SortExpression="NameOnTable" UniqueName="NameOnTable"&gt; &lt;/telerik:GridBoundColumn&gt; &lt;telerik:GridBoundColumn DataField="Surname" HeaderText="Surname" SortExpression="Surname" UniqueName="Surname"&gt; &lt;/telerik:GridBoundColumn&gt; &lt;telerik:GridBoundColumn DataField="Firstname" HeaderText="Firstname" SortExpression="Firstname" UniqueName="Firstname"&gt; &lt;/telerik:GridBoundColumn&gt; </code></pre> <p><strong>Edit</strong> Here is how I got it working</p> <pre><code>protected void RadGrid1_ItemCommand(object source, GridCommandEventArgs e) { if (e.CommandName == RadGrid.ExportToCsvCommandName) { grdAuctions.MasterTableView.GetColumn("Edit").Visible = false; grdAuctions.MasterTableView.GetColumn("DPSAuthCode").Visible = true; grdAuctions.MasterTableView.ExportToCSV(); } } </code></pre> <p>and in the aspx</p> <pre><code>OnItemCommand="RadGrid1_ItemCommand" </code></pre> <p>and</p> <pre><code> &lt;telerik:GridBoundColumn DataField="DPSAuthCode" HeaderText="DPSAuthCode" Visible="false" SortExpression="DPSAuthCode" UniqueName="DPSAuthCode"&gt; &lt;/telerik:GridBoundColumn&gt; </code></pre>
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