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c# Programming Glossary: addobjectEntity Framework 4 - AddObject vs Attach http://stackoverflow.com/questions/3920111/entity-framework-4-addobject-vs-attach Framework 4 AddObject vs Attach I have been working with Entity Framework 4 recently.. confused as to when to use ObjectSet.Attach and ObjectSet.AddObject . From my understanding Use Attach when an Entity already exists.. Use Attach when an Entity already exists in the system Use AddObject when creating a brand new Entity So if i'm creating a new Person..
Why is inserting entities in EF 4.1 so slow compared to ObjectContext? http://stackoverflow.com/questions/5943394/why-is-inserting-entities-in-ef-4-1-so-slow-compared-to-objectcontext DetectChanges only automatically in SaveChanges but not in AddObject and the other corresponding methods mentioned above. That's..
How to determine if the tcp is connected or not? http://stackoverflow.com/questions/6993295/how-to-determine-if-the-tcp-is-connected-or-not object client try TcpClient tcpClient TcpClient client AddObject tcpclient int bytesRead string message byte RecievedPack new.. catch Exception e RemoveObject client private void AddObject object obj int totalcount index totalcount _ClientList.Count..
MVC AddObject Create multiple records http://stackoverflow.com/questions/8349714/mvc-addobject-create-multiple-records AddObject Create multiple records I have a list which contains multiple.. a list which contains multiple records. I like to use the AddObject to create those records but what is happening is that it creates.. invmodel.tblrec.LastName item.LastName db.tblRec.AddObject invmodel.tblrec db.SaveChanges c# .net entity framework list..
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