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get_value in OnClientResponseEnding

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XmlHttpPanel
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Marshall Moorman
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Marshall Moorman asked on 28 Oct 2009, 06:04 PM
If the value is changed in the OnServiceRequest, is there any way to access the new value in OnClientResponseEnding?

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Pero
Telerik team
answered on 29 Oct 2009, 11:50 AM
Hi Marshall,

You cannot use the panel.get_value() client-side method, because the only thing that is sent back to the client, from the callback, is the HTML within the RadXmlHttpPanel. My recommendation is to somehow send the changed (new) Value together with the HTML content.  

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Pero
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David
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answered on 24 Jun 2010, 08:48 PM
Hi Pero,

 Is there any OnClient Reponse that gets a value back from the code behind. I think I remember seeing a value pass back on one the telerik controls, maybe it was OnClientResponseError, not sure...    Is there a control with this feature?

  I ended up placing a value into a hidden field then use javascript to retrieve the value in the OnClientResponseEnding function. 

David
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David
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answered on 24 Jun 2010, 09:05 PM
I just remember, I was able to get a value back from the RadWindow, after closing the window. 
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Pero
Telerik team
answered on 29 Jun 2010, 09:47 AM
Hello David,

As I said in my previous post, you can't access the modified Value of the XmlHttpPanel, because the value remains unchanged on the client-side. You can either send the value within the HTML received from the WebService or Callback, or use a hidden field (like you have done at the moment) and retrieve the value in the OnClientResponseEnding event of the XmlHttpPanel.

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Pero
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Marshall Moorman
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David
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