Check if a member is referenced within the solution in c# .net

Question

I know that VisualStudio has the possibilty to check whether a member is used ("See all references").

Is it possible to check this programmatically as well. Like:

 Assembly assem = Assembly.GetAssembly(t);
 MemberInfo[] members = t.GetMembers();
 foreach (MemberInfo mi in members)
        {
           // Check if member is used somewhere in the solution                

        }