According to the steps from MSDN , I can debug the framework.net source code, but I can not debug the step in the Linq to SQL code, anyone help me!
Thank.
The source code for linq to SQL is obviusly not released yet, but you can grab lokk in System.Data.Linq with "Reflector". link There is also a Visual Studio Debugger module for rendering lambda expressions. As Sql (there is Google)
This is because the original symbols for the Linq2SQL assembly have not yet been released on symbol servers.
Hopefully at some point they will.