When you create a report (RDLC) the datasource seems to be only this or that database. Is there any way to convince VS to establish a link to memory data s
I recently wrote a blog post on creating a reporting assembly and using it in a project. My reports accept a list of my classes as a datasource and dont read from the DB themselves.
If you have a look here:
http://wraithnath.blogspot.com/2011/02/visual-studio-2010-report-viewer-object.html
it should help. Basically you create a class library containing the datasources as VS 2010 has a real problem detecting object datasources. It works like 20% of the time which is why i decided to do it this way.
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