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[Solved] Do the ajax controls support change notification?

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deneb
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deneb asked on 06 Feb 2010, 06:18 PM
A feature demonstrated in the telerik silverlight demo for grids is change notification. There, when you update the grid, the new data is immediately reflected in the form above the grid. Do any of the asp.net or ajax controls offered by telerik offer that kind of functionality?

What I'm interested in is the ability to have updates committed by other users immediately forwarded to other users, in a grid or form. Is that a silverlight/wpf only capability? As far as I could tell, the questions here in the forums around change notification were centered on wpf and the charting control.

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Princy
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answered on 08 Feb 2010, 06:41 AM
Hi,

The RadAjaxManager class enables complex update relationships between web controls with ajax.In the demo link below,when the user selects a message from the grid control, this will cause the details view to be updated with the text of the correct message.You can use this concept to perform other updates.

http://demos.telerik.com/aspnet-ajax/ajax/examples/manager/firstlook/defaultcs.aspx

Hope this helps.Do let  me know if you have any more queries.

Thanks,
Princy

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deneb
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answered on 08 Feb 2010, 03:28 PM
Thanks. Maybe that is approx the same functionality that the silverlight grid offers re change notification, I'm not sure. But if so it's not clear to me that either would solve the need that I spoke about. That is, in a multi user application, changes made by user A would be immediately forwarded to user B's grid. Sometimes this is called server push...but the ajax manager example you pointed to me to makes me think the features offered here are client side only. That makes sense, but can you confirm?
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