title: Properties in partial class not appearing in Data Sources window!
body: <p>Entity Framework has created the required partial classes. I can add these partial classes to the Data Sources window and the properties display as expected. However, if I extend any of the classes in a separate source file these properties do not appear in the Data Sources window even after a build and refresh.</p>
  
  <p>All properties in partial classes across source files work as expected in the Data Sources window except when the partial class has been created with EF.</p>
  
  <p>EDIT: After removing the offending table for edm designer, adding back in it all works are expected. Hardly a long term solution. Anyone else come across a similar problem?</p>