c# - Using a sharepoint datasource in .rdlc report file in VS2012 -

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i'm banging head against wall here.

i've got sharepoint list want datasource in .rdlc file. go "add dataset", name it, select "new" create new datasource. vs walks me through creating new datasource, when i'm finished shows service reference , can use in code.

now, annoying part. still doesn't show in drop-down list. doesn't matter how many times create datasource or put report, refuses acknowledge existence of new datasource , doesn't let me use it.

any , appreciated here. if need more information, let me know.


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