Creating a unique hash code based on some properties of an object

This question already has an answer here:

What is the best algorithm for an overridden System.Object.GetHashCode? 17 answers

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You can try to do something like this :

private int GetHashValue() {
    unchecked 
    {
        int hash = 17;
        //dont forget nullity checks 
        hash = hash * 23 + From.GetHashCode();
        hash = hash * 23 + To.GetHashCode();
        hash = hash * 23 + Enable.GetHashCode();
        return hash;
    }
}

You can use the GetHashCode method on an anonymous type too

private int GetHashValue() {
   return new { From, To, Enable }.GetHashCode();
}

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