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Sending multiple values...

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XmlHttpPanel
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sitefinitysteve
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sitefinitysteve asked on 06 Jul 2010, 02:29 PM
I'm trying to do this:
            var panel = $find('xmlCallbackPanel'); 
 
            //Callback to the webservice for each item 
            $('.callbackitem').each(function () { 
                var dateid = $(this).attr('id'); 
 
 
                var text = $('#debugPanel').html(); 
                $('#debugPanel').html(text + "<br />" + dateid); 
                 
                 
                panel.set_value(dateid); 
            }); 

Ok, so I have a radgrid, and on $(document).ready I want to loop through each row and send that data back to the XmlHttpPanel to process and return data (which I'll handle clientside)

problem is, the set_value is sending back the same value over and over again.  The debugPanel step above shows me the IDs I'm trying to pass and they're all unique....but examining the Posts shows the same ID 40+ times.

Can it not do this? 

Should I just use a regular jQuery ajax callback?


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sitefinitysteve
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answered on 06 Jul 2010, 03:06 PM
jQuery callback works fine it seems
            $('.callbackitem').each(function () { 
                var dateid = $(this).attr('id'); 
 
                $.ajax({ 
                    type: "POST"
                    url: "http://site/WebLink.asmx/DoesDateIDExist"
                    data: "{'DateID': '" + dateid + "'}"
                    contentType: "application/json; charset=utf-8"
                    dataType: "json"
                    success: function (msg) { 
                        OnCallbackEnded(msg.d); 
                    } 
                }); 
            }); 

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Pero
Telerik team
answered on 09 Jul 2010, 09:27 AM
Hi Steve,

I am not sure if this influences the sending of the right value, but the XmlHttpPanel updates its innerHTML whenever a callback to the web service is initialized. Please, leave the XmlHttpPanel empty and see if you get the same results.
If this does not help, please send some sample code that demonstrates the issue, so we could reproduce it locally.

Kind regards,
Pero
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