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RadGrid EditItem doesnt perform Update

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Roberto Yudice
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Roberto Yudice asked on 07 May 2010, 05:09 PM
Hi, I have a radgrid with some columns generated automatically and a linqdatasource as the grid's datasource, I have a problem that the command buttons for update and insert in the edit item do not trigger an item command on the grid, I already debugged it an the debugger doesnt step in to the item command method and neither the datasource inserting method trigger so I guess the button commandname is wrong or is empty, is there any way to set these? thanks!

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robertw102
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answered on 07 May 2010, 05:40 PM
What does your RadGrid declaration look like? Are you using the RadGrid's built-in Automatic Operations or are you handling them yourself?

If you're using the Automatic Operations, did you set AllowAutomaticInserts/AllowAutomaticUpdates/AllowAutomaticDeletes to true?
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Roberto Yudice
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answered on 07 May 2010, 06:17 PM
Hi, here is my grid definition
<telerik:RadGrid ID="rgCatalogoGenerico" runat="server" AllowAutomaticDeletes="True" 
            AllowAutomaticInserts="True" AllowAutomaticUpdates="True" DataSourceID="LinqDataSource1" 
            GridLines="None" AutoGenerateColumns="False" AllowFilteringByColumn="True" AllowPaging="True" 
            AllowSorting="True" 
            Height="350px" onitemcommand="rgCatalogoGenerico_ItemCommand"  
            onitemcreated="rgCatalogoGenerico_ItemCreated"  
            onitemdatabound="rgCatalogoGenerico_ItemDataBound"  
            onitemupdated="rgCatalogoGenerico_ItemUpdated"
            <MasterTableView AutoGenerateColumns="False" DataSourceID="LinqDataSource1" CommandItemDisplay="Top" 
                NoDetailRecordsText="No se encontraron registros." NoMasterRecordsText="No se encontraron registros." 
                CssClass="grid_catalogos" > 
                <ItemStyle CssClass="grid_text" /> 
                <AlternatingItemStyle CssClass="grid_text" /> 
                <HeaderStyle CssClass="grid_header" Font-Bold="true" /> 
                <RowIndicatorColumn> 
                    <HeaderStyle Width="20px"></HeaderStyle> 
                </RowIndicatorColumn> 
                <ExpandCollapseColumn> 
                    <HeaderStyle Width="20px"></HeaderStyle> 
                </ExpandCollapseColumn> 
                <CommandItemSettings AddNewRecordText="Adicionar" RefreshText="Refrescar" /> 
                <CommandItemStyle CssClass="grid_command"  /> 
                <EditFormSettings> 
                    <EditColumn UpdateText="Guardar" CancelText="Cancelar" InsertText="Guardar" ButtonType="LinkButton"
                    </EditColumn> 
                </EditFormSettings> 
                 
            </MasterTableView> 
            <ClientSettings> 
                <Scrolling AllowScroll="true" UseStaticHeaders="true" /> 
            </ClientSettings> 
        </telerik:RadGrid> 
Thanks for your response.
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Radoslav
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answered on 12 May 2010, 02:20 PM
Hi Roberto,

Please check out the following online examples which demonstrate how to perform automatic and manual GRUD operation over the RadGrid with LinqDataSource and LinqToSql:
http://demos.telerik.com/aspnet-ajax/grid/examples/dataediting/linqdatasource/defaultcs.aspx
http://demos.telerik.com/aspnet-ajax/grid/examples/dataediting/programaticlinqupdates/defaultcs.aspx

I hope this helps

Regards,
Radoslav
the Telerik team

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Roberto Yudice
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robertw102
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Roberto Yudice
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Radoslav
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