先将xml文件加载到XmlDocument对象中，然后再加载到String对象中，这样就可以将一个xml文件转换字符串的形式了。如果只是调用XmlDocument()方法，只会返回类型名称。
先将xml文件加载到XmlDocument对象中，然后再加载到String对象中，这样就可以将一个xml文件转换字符串的形式了。如果只是调用XmlDocument()方法，只会返回类型名称。
01 
//convert xml file into a String object in boo
02import System
03import System.Xml
04import System.IO
05
06def xmldoc2str(filePath):
07 doc = XmlDocument()
08 try:
09 doc.Load(filePath)
10 except FileNotFoundException:
11 print "File Not Found!"
12 sw = StringWriter()
13 xw = XmlTextWriter(sw)
14 doc.WriteTo(xw)
15 print sw.ToString()
//convert xml file into a String object in boo02
import System 03
import System.Xml 04
import System.IO 05
06
def xmldoc2str(filePath): 07
doc = XmlDocument() 08
try: 09
doc.Load(filePath) 10
except FileNotFoundException: 11
print "File Not Found!" 12
sw = StringWriter() 13
xw = XmlTextWriter(sw) 14
doc.WriteTo(xw) 15
print sw.ToString()
01 
// convert xml file into a string object in c#
02string xmldoc2str(string filePath)
03
{
04 XmlDocument xmlDoc = new XmlDocument();
05 try
06
{
07 xmlDoc.Load(filePath);
08
}
09 catch (FileNotFoundException e)
10 {
11 throw;
12 }
13 StringWriter sw = new StringWriter();
14 XmlTextWriter xw = new XmlTextWriter(sw);
15 xmlDoc.WriteTo(xw);
16 return sw.ToString();
17
}
// convert xml file into a string object in c# 02
string xmldoc2str(string filePath) 03
{ 
04
XmlDocument xmlDoc = new XmlDocument(); 05
try 06
{ 
07
xmlDoc.Load(filePath); 08
} 09
catch (FileNotFoundException e) 10
{ 11
throw; 12
} 13
StringWriter sw = new StringWriter(); 14
XmlTextWriter xw = new XmlTextWriter(sw); 15
xmlDoc.WriteTo(xw); 16
return sw.ToString(); 17
}也可以动态创建一个XmlDocument对象，然后通过上面的方法转换为String对象。
文中用到的xml文件demo.xml
1 <item>
2 <name>wrench</name>
3 </item>
2 <name>wrench</name>
3 </item>