I've used a Crystal Report Viewer Control in C# and used the SetDataSource method to set the datasource. The control works correctly when the datasource I've set is a DataSet. I now need to use the Control on a DataView rather than a DataSet, but have been unable to get the control to respond. The Control doesn't give me any exceptions and runs fine....but the report just doesn't appear on the viewer....is there someway of using a Dataview as Datasource on the Crystal Report Viewer Control? Thanks.