choice.cs

本在线考试系统采用了面向对象的分析和设计

using System;
using System.Collections.Generic;
using System.Text;

namespace ExaminationSystem.BLL.Domain
{
    public class Choice
    {
        public Choice() { }
        public Choice(int index, string value)
        {
            this.index = index;
            this.value = value;
        }
        private int index;

        public virtual int Index
        {
            get { return index; }
            set { index = value; }
        }
        private string value;

        public virtual string Value
        {
            get { return this.value; }
            set { this.value = value; }
        }
        public string GetXML()
        {
            return "<Choice Index=\"" + Index + "\"><![CDATA[" + Value + "]]></Choice>";
        }
    }
}