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View Full Version : MetaGrid:How to use with inlide data [already in jsonstore]??



mabra
6 Apr 2010, 11:20 PM
Hi All !

I am trying to find a way to use the "MetaGrid" with a jsonstore, which is already loaded. Because my data stems from another ajax-call, I am filling the jsonstore via the "loadData(..)" method including metadata. This looks ok.

Then I create a grid using the "MetaGrid" plugin, but this causes the exception:
'this.proxy' is null or not an object

This tells me, that the "MetaGrid" attempts to use a proxy, while the store is already loaded!

Could someone possibly shed some light on this problem?

I cannot use the HttpProxy, because my data is already in memory and other proxies would not read json data.

Thanks!

mabra