vb.net - Skip is not a member of System.Data.EnumerableRowCollection(of System.Data.DataRow) -


i working on jqgrid paging , working ok when working in separate application. moved existing project , keep getting error.

and if try , add reference system.data.datasetextensions says doesn't contain public member or cannot found.

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this works me in project, table datatable, , code builds fine.

table.asenumerable().skip(5).take(5)

are missing necessary import statements , dll references reason? dtwordata datatable object directly, right? seems yes, because popup lists enumerablerowcollection, example shows when mouse on in visual studio.


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