url helper diificulty

Posted by user281180 on Stack Overflow See other posts from Stack Overflow or by user281180
Published on 2010-06-01T06:31:21Z Indexed on 2010/06/01 6:33 UTC
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asp.net-mvc

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mvc

Can anyone help me for the following: I am having the error message. How can I correct that?

Error 4 Use of unassigned local variable 'url' on the url.Action...

UrlHelper url;
 string fullUrl = url.Action( "Details", "test", new {test.ID } );

Thanks

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