拼音检索

当我们遇到要处理汉字和拼音之间的转化关系怎么办？如和用程序来实现？

我搜索到一个ChineseChar开发包，然后实现了这一难题

using System;
 using Microsoft.International.Converters.PinYinConverter;namespace 拼音基础
 {
     class Program
     {
         static void Main(string[] args)
         {            #region 判断是否为同音字
             ChineseChar chineseChar = new ChineseChar('微');
             Console.WriteLine("Stroke number of 微 in Chinese is {0}.", chineseChar.StrokeNumber);
             Console.WriteLine("{0} characters' pinyin is \"wei1\".", ChineseChar.GetHomophoneCount("wei1"));
             if (ChineseChar.IsHomophone('微', '薇'))
             {
                 Console.WriteLine("微 and 薇 have the same pinyin.");
             }
             else
             {
                 Console.WriteLine("微 and 薇 have different pinyins.");
             } 
             #endregion
             ChineseChar char1 = new ChineseChar('单');
             bool f = ChineseChar.IsHomophone('杨','洋');
             Console.Write("杨和洋是否为同音字"+f);
             Console.Write("\n单是否为多音字："+char1.IsPolyphone);
             char[] chars = ChineseChar.GetChars("ji3");//要加上声调
             foreach (char c in chars)
             {
                 Console.Write(c + " ");
             }            for (int i = 0; i < char1.PinyinCount; i++)
             {
                 string s=char1.Pinyins[i];
                 Console.WriteLine(s);
             }
             
             
             //判断是否是一个拼音字符串
             Console.WriteLine("de是否是一个合法的拼音"+ChineseChar.IsValidPinyin("de1"));//1,2,3,4表示声调            #region 输入一段中文，写出拼音
             string str = Console.ReadLine();
             foreach (char c in str)
             {
                 if (ChineseChar.IsValidChar(c))
                 {
                     ChineseChar cc = new ChineseChar(c);
                     Console.Write(cc.Pinyins[0] + " "); 
                 }
                 else
                 {
                     Console.Write(c);
                 }
             } 
             #endregion            Console.Read();
         }
     }
 }