.NET (Core and Framework)

Mark Nischalke wrote:

You'll need to implement IEqualityComparer[^] in your base class

public class Base : IEquatable<Base>
{
    public static bool operator==(...)
    {
        ...
    }
    
    //other associated overrides
}

public class Derived : Base
{
    //no overrides in this class
}

public class Base : IEquatable<Base>
{
    public static bool operator==(...)
    {
        ...
    }
    
    //this method is for IEquatable
    public bool Eqauls(Base other)
    {

    }
    //this method overrides Equals from object
    public override bool Equals(object obj)
    {

    }
}

string cp = "312D";
int code = int.Parse(cp, System.Globalization.NumberStyles.HexNumber);
string uString = char.ConvertFromUtf32(code).ToString();

Sharon Eden wrote:

I believe that there is some way to do it using the .NET framework.