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[Solved] RadCombobox in FilterTemplate RadGrid

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ComboBox

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Benny asked on 30 Jun 2010, 08:22 AM

Hi,

I've added a RadComboBox in the FilterTemplate of a RadGrid.

    
            <FilterTemplate> 
             
                <telerik:RadComboBox  
             
                    ID="filterNationalities"  
             
                    DataSourceID="dbNationalities"  
             
                    DataValueField="ID"  
             
                    DataTextField="description"  
             
                    AutoPostBack="false"  
             
                    runat="server" 
             
                    AppendDataBoundItems="true" 
             
                    SelectedValue='<%#((GridItem)Container).OwnerTableView.GetColumn("NationalityID").CurrentFilterValue %>' 
             
                                           OnClientSelectedIndexChanged="FilterByNationality"  
             
                                                        OnItemCreated="TranslateNationalities" 
             
                     Width="75" 
             
                     ZIndex="10000000"> 
             
                         <Items> 
             
                             <telerik:RadComboBoxItem /> 
             
                         </Items> 
             
            </telerik:RadComboBox> 
             
                                                        <telerik:RadScriptBlock  ID="scriptFilterNationality"  runat="server"> 
             
                                                            <script type="text/javascript"> 
             
                                                                function FilterByNationality(sender, args) { 
             
                                                                    var tableView = $find("<%# ((GridItem)Container).OwnerTableView.ClientID %>"); 
             
                                                                    tableView.filter("NationalityID", args.get_item().get_value(), "EqualTo"); 
             
                                                                } 
             
                                                            </script> 
             
                                                        </telerik:RadScriptBlock> 
             
                                                    </FilterTemplate>

This RadCombobox is bound to a <asp:SqlDataSource ID="dbNationalities" runat="server" />.
Everything works fine but I want to translate the items of the RadCombobox.
I'm using OnItemCreated:

    
            protected void TranslateNationalities( object sender, RadComboBoxItemEventArgs e ) { 
        
                    RadComboBoxItem dataItem = e.Item; 
        
                    dataItem.Text = "translate text"; 
        
            }

But this doesn't work. Can I change the text of the items if this is bind to a datasource?
Thanks!

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