c# 中文转拼音without CJK

publicclassPinYinUtils

{

 privatestaticreadonlyDictionary PinYinDict =newDictionary

 {

 {"猿","YUAN"}

 // 等............

 };

 ///

 /// Chinese word

 ///

 /// GetFirstPinyinChar("张三")

 /// will return "Z"

 /// Can be used for address book index and so on

 ///

 ///

 publicstaticstringGetFirstPinyinChar(stringword)

 {

 if(word.Length == 0)return"#";

 var firstLetter = word[0].ToString();

 if(PinYinDict.ContainsKey(firstLetter))

 {

  returnPinYinDict[firstLetter];

 }

 returnfirstLetter;

 }

 ///

 ///

 ///

 /// GetPinYin('福')

 /// will return "FU"

 ///

 ///

 publicstaticstringGetPinYin(charchineseChar)

 {

 var str = chineseChar.ToString();

 if(PinYinDict.ContainsKey(str))

 {

  returnPinYinDict[str];

 }

 returnnull;

 }

 ///

 ///

 ///

 /// GetShortPinYin('福')

 /// will return "F"

 ///

 ///

 publicstaticstringGetShortPinYin(charchineseChar)

 {

 var str = chineseChar.ToString();

 if(PinYinDict.ContainsKey(str))

 {

  var first = PinYinDict[str].FirstOrDefault();

  if(first == 0)returnnull;

  returnfirst.ToString();

 }

 returnnull;

 }

}