Added cascade delete for Machine -> Jobs.

Added addresses auto complete to users & roles.
Maybe Users & Roles module is complete..

1 files changed, 7 insertions, 0 deletions

diff --git a/Software/Visual_Studio/Tango.BL/IObservableEntity.cs b/Software/Visual_Studio/Tango.BL/IObservableEntity.cs
index 586d4da21..265b51179 100644
--- a/Software/Visual_Studio/Tango.BL/IObservableEntity.cs
+++ b/Software/Visual_Studio/Tango.BL/IObservableEntity.cs
@@ -83,5 +83,12 @@ namespace Tango.BL
         /// Deletes this entity using an SQL statement which will cause the database delete  cascade effect.
         /// </summary>
         Task DeleteCascadeAsync(ObservablesContext context);
+
+        /// <summary>
+        /// Performs entity field validation.
+        /// Will throw an exception with the proper message if one of the fields is invalid.
+        /// </summary>
+        /// <param name="context">The context.</param>
+        void Validate(ObservablesContext context);
     }
 }