不排序和可以重复Key的SortedList

using System;
using System.Collections;

namespace testSortedList
{
    class Class1
    {
        [STAThread]
        static void Main(string[] args)
        {
            SortedList sl = new SortedList(new MySort());    //自定义排序类MySort，实现IComparer接口
            sl.Add(333,333);
            sl.Add(111,111);
            sl.Add(222,222);
            sl.Add(111,112);

            PrintList(sl);

            Console.ReadLine();
        }

        private static void PrintList(SortedList sl)
        {
            for(int i=0;i            {
                Console.WriteLine("{0}/t{1}",sl.GetKey(i),sl.GetByIndex(i));
            }//end for
        }//end fn()

    }
    public class MySort:IComparer
    {
        #region IComparer 成员
        public int Compare(object x, object y)
        {
             int iResult;
             if((double)x > (double)y)
                iResult = 1;
            else
                iResult = -1;
            return iResult;
        }
        #endregion
    }

 

本文来自CSDN博客，转载请标明出处：http://blog.csdn.net/fatshaw/archive/2010/01/12/5182522.aspx