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Issues when dynamically loading controls

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Ajax
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test
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test asked on 28 Jul 2010, 05:52 AM
Hi Telerik Team:

I have one big issue when I dynamically load controls in AJAX. When the second control is loaded into a panel (replace the first control). The view source is still showing the first control content. As a result, my javascript function cannot access control fields from the client side.

I have looked at your sample
http://demos.telerik.com/aspnet-ajax/ajax/examples/common/loadingusercontrols/defaultcs.aspx


It has exact same issue. If you browse into the seond control (task control) after login. The view source still shows the first control content (login control). If you remove the ajax, things back to normal.
I need to access those controls through javascript. And I have to use dynamically control loading.

Your help is appreciated.

Wei

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Maria Ilieva
Telerik team
answered on 02 Aug 2010, 11:39 AM
Hi,

Once a container control (asp Panel) is added to the UpdatedControls collection, the view source will show all the updated controls into all containers. Please review the following help topic for more information on similar issue:
http://www.telerik.com/help/aspnet-ajax/ajax-force-controls-to-postback.html

Sincerely yours,
Maria Ilieva
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test
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answered on 02 Aug 2010, 03:08 PM

Hi Maria:
I look at this topic: http://www.telerik.com/help/aspnet-ajax/ajax-force-controls-to-postback.html. I followed it, but  I still don't see anything (any html code) inside the panel in the html view source. Can you please create a sample for me?

Sincerely yours,
Wei

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Pavlina
Telerik team
answered on 04 Aug 2010, 10:17 AM
Hello Wei,

Attached to this message is a simple working project which demonstrates how to achieve your goal. Please give it a try and let me know of other questions or problems arise.

I hope this helps.

All the best,
Pavlina
the Telerik team
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Maria Ilieva
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test
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Pavlina
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