[csharp] bool IsNumeric(Type type)

static bool IsNumeric(Type type)
{
    switch (Type.GetTypeCode(type))
    {
        case TypeCode.Byte:
        case TypeCode.SByte:
        case TypeCode.UInt16:
        case TypeCode.UInt32:
        case TypeCode.UInt64:
        case TypeCode.Int16:
        case TypeCode.Int32:
        case TypeCode.Int64:
        case TypeCode.Decimal:
        case TypeCode.Double:
        case TypeCode.Single:
            return true;
        default:
            return false;
    }
}