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RadGrid using Webservice binding but not export data...

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nanthakumar thangavel
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nanthakumar thangavel asked on 09 Jul 2010, 12:18 PM
RadGrid using Webservice binding but not export data.(Xls,csv)

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Daniel
Telerik team
answered on 09 Jul 2010, 03:24 PM
Hello Nanthakumar,

Please make sure that you consume the webservice on the server and not on the client.

Regards,
Daniel
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nanthakumar thangavel
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answered on 10 Jul 2010, 06:44 AM
Hi

I implemented  Grid / Client-side Binding and Caching  concept  because performance Issue for other Databinding Concept.But Exporting not Working 
or any other method  to implement Caching ,Performance with Export Data?

This is my code
<telerik:RadGrid ID="RadGrid2" AllowSorting="true" AllowPaging="true" AllowFilteringByColumn="true"
            AutoGenerateColumns="false" runat="server">
            <MasterTableView CommandItemDisplay="Top">
                <CommandItemSettings ShowExportToCsvButton="True"
                    ShowExportToExcelButton="True" />
                <Columns>
                    <telerik:GridBoundColumn DataField="Id" HeaderText="Id" />
                    <telerik:GridBoundColumn DataField="Name" HeaderText="Name" />
                      
                </Columns>
  
<PagerStyle AlwaysVisible="True"></PagerStyle>
            </MasterTableView>
            <PagerStyle AlwaysVisible="true" />
            <ClientSettings>
                <DataBinding Location="~/mywebservice.asmx"  EnableCaching="true"
                    SelectMethod="GetFacilityListCH"  />
            </ClientSettings>
        </telerik:RadGrid>
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Daniel
Telerik team
answered on 15 Jul 2010, 09:42 AM
Hello Nanthakumar,

You have to bind RadGrid on the server only when exporting. Try this approach:
<asp:Button ID="Button1" runat="server" Text="Export" OnClick="Button1_Click" />
<telerik:RadGrid  ID="RadGrid2" AllowSorting="true"  AllowPaging="true" 
     ...
     <ClientSettings>
         <DataBinding Location="~/mywebservice.asmx"  EnableCaching="true"
             SelectMethod="GetFacilityListCH"  />
     </ClientSettings>
</telerik:RadGrid>

protected void Button1_Click(object sender, EventArgs e)
{
    RadGrid1.DataSource = MyWebService.GetData();
    RadGrid1.Rebind();
    RadGrid1.MasterTableView.ExportToCSV();
}

Regards,
Daniel
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nanthakumar thangavel
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answered on 16 Jul 2010, 11:10 AM
Thank you very nice...This very useful for me...
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