C# .NET: Is it possible to create compile time warnings when property is set to invalid values?

Question

This is just a feasibility question. I know that if I say

   int myInt = \"5\"; 

I get a compile time error. What I want to do is create

Answer 1

Here is a question that covers the same topic. The accepted answer suggests that you use code contracts.

Answer 2

No, not with just C#. Microsoft's Code Contracts work may give you what you want: http://msdn.microsoft.com/en-us/devlabs/dd491992.aspx.