unhandled exception occured in c#

Posted by abid on Stack Overflow See other posts from Stack Overflow or by abid
Published on 2010-03-25T04:18:13Z Indexed on 2010/03/25 5:03 UTC
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c#

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database

hey. i`m getting this error that system.data.datarowview is not permitted in this contexxt. valid expressions are constants expressions and ( in some contexts). column name are not permitted..

can any body guide me what this error says.. can any one provide me a suggestion whether where im wrong.. any guesses guys??? im not getting it.. :/

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