// Matches any BaseRefType public static ValidationResult IsValidRefType(BaseRefType value, ValidationContext context) { if (!(value != null)) { return(new ValidationResult("$" + context.MemberName)); } return(null); }
// Matches any BaseRefType public static ValidationResult IsValidRefType(BaseRefType value, ValidationContext context) { if (!(value != null)) return new ValidationResult("$" + context.MemberName); return null; }