[Solved] how to implement AJAX Download within Ajaxified RadGrid ?

[Rasheed]

hi 
i have an Ajaxified RadGrid,popup edit template form within this form i have a linkbutton that should download a file but it's not working. please can any one help me out with a code snippet demonstrates how to accomplish this ??

thanks 

[Jayesh Goyani]

Hello,

<script type="text/javascript">
       function onRequestStart(sender, args)
       {
           if (args.get_eventTarget().indexOf("lnkDownload") >= 0 )
           {
               args.set_enableAjax(false);
           }
       }
   </script>

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">
        <ClientEvents OnRequestStart="onRequestStart" />
        <AjaxSettings>
            <telerik:AjaxSetting AjaxControlID="RadGrid1">
                <UpdatedControls>
                    <telerik:AjaxUpdatedControl ControlID="RadGrid1" />
                </UpdatedControls>
            </telerik:AjaxSetting>
        </AjaxSettings>
    </telerik:RadAjaxManager>

<telerik:RadGrid>
<MasterTableView>
<Columns>
<telerik:GridTemplateColumn>
 <ItemTemplate>
<asp:LinkButton ID="lnkDownload" />
 </ItemTemplate>
</telerik:GridTemplateColumn>
</Columns>

 </MasterTableView>
    </telerik:RadGrid>

Thanks,
Jayesh Goyani

[Rasheed]

thank you very much, it works good, but is there any way to create an Ajax request to download the file without posting back ?

thank you 

[Jayesh Goyani]

Hello,

For upload and download file(response.write.....etc) page must do post back.

its needed for download.

Thanks,
Jayesh Goyani

[Heera]

Thank you...