變量的值,我有我的XML作爲讀取XML獲得C#
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<recordsDirectory>F:/model_RCCMREC/</recordsDirectory>
<transferDirectory>F:/model_RCCMrecTransfered/</transferDirectory>
<logDirectory>F:/model_RCCMLOG/</logDirectory>
<connectionstring>Data Source=192.168.1.7;Initial Catalog=RCCMdb;User ID=genesys;Password=genesys</connectionstring>
<table>RCCMrec</table>
<DBdestination>
<val1>ANI</val1>
<val2>DNIS</val2>
<val3>Date</val3>
<val4>Time</val4>
<val5>ConnId</val5>
<val6>UUID</val6>
<val7>EmployeeId</val7>
<val8>AgentDN</val8>
</DBdestination>
</configuration>
我需要recordsDirectory變量的值。 我想這一點,
XmlDocument xmldoc = new XmlDocument();
xmldoc.Load("C:/Users/yachna/Desktop/RCCM_TOOL/configRCCM.xml");
string bvalue = xmldoc.SelectSingleNode("recordsDirectory").InnerText.ToString();
,但得到一個錯誤說
對象引用不設置到對象的實例。
在選擇節點使用'配置/ recordsDirectory' –