How can I add LINQ to SQL class (.dbml file) to Visual Studio 2017 RC. I can\'t find it. Please help, thanks.
By default VS 2017 installer doesn't provide LINQ to SQL tools while installing we have to select that and modify.
Follow easy steps from here:
Open VS2017 installer.
Go to Individual Components.
Select he LINQ To SQL tools from code tools.
and just modify.
or check this screenshot you will get the idea.