I would like to share this article, since it really took me more than an hour trying to troubleshoot this issue, going into the backend stored procedure and the data source and setting static parameters till I finally searched online and got into this very comprehensive post which saved my day.
I had just to include the parameters passing between an "IsPostBack" check!!!
MSDN Blogs > Brian Hartman's Report Viewer Blog > Reports Never Stop Loading With VS 2010
I had just to include the parameters passing between an "IsPostBack" check!!!
MSDN Blogs > Brian Hartman's Report Viewer Blog > Reports Never Stop Loading With VS 2010