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Datavirtualization of gridview using collection as example

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Data Virtualization

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answered on 31 Mar 2011, 10:52 AM

hi,

I need to display record from collection ...i am having 200 records in that collection..but in ur site you have done through domaincontext..so that it is not useful to my case..my code is

this.ResultCollection = e.EntityCollection as GenericPersonSearchResultCollection;

var view = new VirtualQueryableCollectionView()
{

LoadSize = 20,

VirtualItemCount = this.ResultCollection.Count
};

view.ItemsLoading += (s,evtArgs)=>
{
ResultCollection.Load(?????????????????).completed +=(s,e)------>>>> not available here

view.Load(evtArgs.StartIndex,this.ResultCollection);
};

I dont have Load & completed event ...
please help me to load data from collection instead from domaincontext..

Thanks & regards
Balaji