◆ ConstraintName

virtual string System.Data.Constraint.ConstraintName

getsetinherited

Definition at line 23 of file Constraint.cs.

    {
        get
        {
            return _name;
        }
        [param: AllowNull]
        set
        {
            if (value == null)
            {
                value = string.Empty;
            }
            if (string.IsNullOrEmpty(value) && Table != null && InCollection)
            {
                throw ExceptionBuilder.NoConstraintName();
            }
            CultureInfo culture = ((Table != null) ? Table.Locale : CultureInfo.CurrentCulture);
            if (string.Compare(_name, value, ignoreCase: true, culture) != 0)
            {
                if (Table != null && InCollection)
                {
                    Table.Constraints.RegisterName(value);
                    if (_name.Length != 0)
                    {
                        Table.Constraints.UnregisterName(_name);
                    }
                }
                _name = value;
            }
            else if (string.Compare(_name, value, ignoreCase: false, culture) != 0)
            {
                _name = value;
            }
        }
    }