I'm using C#, EF 4 in asp.net 4 and VS 2010.
I'm trying to load namespace System.Data.Linq with this code using System.Data.Linq
and I receive this error:
Error 2 The type or namespace name 'Linq' does not exist in the namespace 'System.Data' (are you missing an assembly reference?)
Any idea what I'm doing wrong.
VS Installer
The above answers didn't work for me, my problem was that I needed to add LINQ to SQL tools in Visual Studio.
For VS 2022 and project on .NET 6.0 --- Project \ Referencies \ search \ MindBox.Data.Linq, everywhere "OK", install (based on personnel expirience)
Also, may be, need install -- Referencies \MS.System.Linq.Queryable (or MS.Queryable, not remember)
After all action LinqToSQL will be work in project.
