Interktion im WPF erweitert

DaSaSo.EntityFramework/Services/Common/NonQueryDataService.cs

@@ -27,6 +27,16 @@ namespace DaSaSo.EntityFramework.Services.Common
             }
         }
 
+        public T CreateNonAsync(T entity)
+        {
+            using (DaSaSoDbContext context = _contextFactory.CreateDbContext())
+            {
+                EntityEntry<T> createdEntity = context.Set<T>().Add(entity);
+                context.SaveChanges();
+                return createdEntity.Entity;
+            }
+        }
+
         public async Task<bool> Delete(int id)
         {
             using (DaSaSoDbContext context = _contextFactory.CreateDbContext())