I have my menu data coming back in a DataSet with Relations created between the tables. All the sample code i can find shows how to bind the WebDataMenu with a WebHierarchicalDataSource. Is there any way to bind to just a regular DataSet with Relations? I tried setting the DataSource to the DataSet, but all that gets me is a bunch of "Infragistics.Web.UI.Framework.Data.DataSetNode" objects on the menu with no way of showing children.
Try running your datasets through the WebHierarchicalDataSource, and then binding to that.
That's the method I had to use with the WebDataTree, and I think that uses the same binding model as the WebDataMenu.