I\'m building a 4 layered ASP.Net web application. The layers are: Data Layer Entity Layer Business Layer
I have an object which is added to an objectContext .. after some operation i need to pass it to another objectcont开发者_开发百科ext of the same database but i always face this message :
Can it be done without using TypeMock Islolator? I\'ve found a few suggestions online such as passing in a metadata only connection string, however nothing I\'ve come across besides TypeMock seems to
I have an embedded database in an asp.net mvc project. If I 开发者_如何学Gotry to write to the file, I sometimes get a write failed exception because the SQL Server can\'t write to the file. How can I
i\'ve been creating a web application in mvc asp.net. I have three different project/solutions: One solution contains the model in EF (DAL) and all the methods to add, update, delete and query the o
We have a multi-layered Asp.NET Web Forms application. The data layer has a class called DataAccess which impements IDisposable and has an instance of our Entity Framework Object Context as a private
We are loading data from db: var somethings = Context.SomethingSet.ToList(); Then someone deletes or adds rows outside of context. Out context still has caches deleted object, because it doesn\'t k
I have the following problem in event handlers in Javascript. I\'ve got an object that has a mousemove event handler like so:
I know this is possible in Linq-to-Sql, is it possible to automatically log all queries made through a particular ObjectContext in entity framework?In particular, I\'m开发者_开发技巧 interested in the
Having two models, Site and Link, where a site has many links, how do I delete a link from inside a method of Site, which doesn\'t have access to the object context?
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