C#处理xml, 关于 selectSingleNode 函数

zhgc · 发表于 2021-4-8 23:45:00

SFSCFCS.FCSet objFCSet = new FCSet("mesfcset.cfg");
Hashtable ht = objFCSet.GetFCSet("//MESTeststepmap");

zhgc · 发表于 2021-4-8 23:46:02

using System;
using System.Collections;
using System.Windows.Forms;
using System.Xml;
namespace SFSCFCS
{
public class FCSet
{
private Hashtable htFCS = null;
private XmlDocument xmlDoc = null;
public FCSet(string strxmlfile)
{
try
{
htFCS = new Hashtable();
xmlDoc = new XmlDocument();
xmlDoc.Load(strxmlfile);
}
catch (Exception ex)
{
MessageBox.Show("Read xml file Err\n" + ex.ToString(), "xmlFileRead", MessageBoxButtons.OK, MessageBoxIcon.Hand);
}
}
public void Dispose()
{
if (htFCS != null)
{
htFCS.Clear();
htFCS = null;
}
if (xmlDoc != null)
{
xmlDoc = null;
}
}
public Hashtable GetFCSet(string strProcessNo)
{
try
{
XmlNode xmlNode = xmlDoc.SelectSingleNode(strProcessNo);
if (xmlNode != null)
{
XmlNodeList childNodes = xmlNode.ChildNodes;
if (childNodes != null)
{
foreach (XmlNode item in childNodes)
{
htFCS.Add(item.InnerText, item.Name);
}
}
}
}
catch (Exception ex)
{
MessageBox.Show("Read XML node Err\n" + ex.ToString(), "xmlFileRead", MessageBoxButtons.OK, MessageBoxIcon.Hand);
}
return htFCS;
}
}
}

复制代码

zhgc · 发表于 2021-4-8 23:46:55

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