System.string[] 下的Split()[]函数的使用小实例

//XML文件
<?xml version="1.0" encoding="UTF-8" ?>

- <root>

  <Time>2007/07/06 14:46</Time>

  <CurrentP>1.500</CurrentP>

  <BidP>1.450</BidP>

  <AskP>1.630</AskP>

  <Open>1.500</Open>

  <High>1.500</High>

  <Low>1.500</Low>

  <LClose>1.500</LClose>

  <Unit>5000</Unit>

  <chg>0.000</chg>

  <pchg>0.00%</pchg>

  <Volume>30000</Volume>

  <Value>45000</Value>

  <PE>17.715</PE>

  <Yield>0.005</Yield>

  <YHigh>20.000</YHigh>

  <YLow>1.490</YLow>

  <TotalValue>185400009</TotalValue>

 </root>

  
 string FilePath = @"D:/Test/0817.xml";

   /* 加载XML并输出 */
   XmlDocument doc = new XmlDocument();
   doc.Load(FilePath);

   XmlElement root = doc.DocumentElement;
   XmlNode current = root.SelectSingleNode("CurrentP");

   CurrentP = current.InnerText.ToString();
   Integer = CurrentP.Split('.')[0];
   Decimal = CurrentP.Split('.')[1];

输出结果：Integer=1;
         Decimal=500;