public static void RegisterTenantViewAssemblyPart(ApplicationPartManager manager, SecurityContextOptions options)
 {
     if (!string.IsNullOrEmpty(options?.ContextType))
     {
         var dic = new Dictionary <string, object>();
         var t   = (Type)ExpressionParser.Parse(options.ContextType, dic);
         manager.EnableItvUserView(t);
     }
     else
     {
         manager.EnableItvUserView();
     }
 }
 public static ApplicationPartManager EnableItvUserView(this ApplicationPartManager manager)
 {
     return(manager.EnableItvUserView <AspNetSecurityContext>());
 }