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Refresh a column

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Grid
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Mike
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Mike asked on 09 Sep 2008, 09:39 PM
Here's my question:

Person 1 is looking at a RadGrid with 20 rows and a column name of "Units Sold".  

Person 2 is updating the quantity of units sold for an item from one of the rows on another computer. 

Can person 1 see the updated "Units Sold" without rebinding the whole grid? 

Or do we have to rebind the grid using a timer to make it look transparent to person 1?

Something similar to this but not refreshnig the WHOLE Grid.:
http://demos.telerik.com/ASPNET/Prometheus/Controls/Examples/Integration/AspAjaxGridApplication/DefaultCS.aspx?product=grid




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Veli
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answered on 11 Sep 2008, 03:04 PM
Hi George,

Please note that the only mediator between User1 and User2 in the scenario is RadGrid's data source that is updated. Therefore, for User1 to be shown the changes, RadGrid needs to rebind after User2 has modified the data source. This can achieve, as you said, automatically through a timer, but the entire RadGrid needs to be rebound and re-rendered.

Best wishes,
Veli
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Mike
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answered on 11 Sep 2008, 03:14 PM
Darn it!  Well, I would like to rebind the grid make it look to the user like nothing was refreshed.
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