title: Using Object data source in ASP.NET 4 ReportViewer
body: <p>OK, I think I'm getting mad here...
  I thought this should be super simple, but I just can't figure out how to do that.</p>
  
  <p>This is what I'm trying to do:
  I want to create an rdlc report using the ReportViewer control in ASP.NET 4 (VS 2010), and, as its datasource, use a class with some properties.
  I tried everything I can think of, but I just can't figure this out. All the docs I found state that the object should appear in the DataSource pane of the website, but I can't make it appear there.
  I would like the fields of the class to appear in the report desiger so I can use them - but I can't do that either.
  Using the designer, I can only define new dataset - I don't want to use dataset, but business objects!</p>
  
  <p>So - how can I do that? Do I have to use some kind of DataSource control? How can I make the report designer know about the business object?</p>
  
  <p>Thanks!</p>
  
  <p>Memi</p>