using System;
using System.Data;
using System.IO;
using System.Xml;
using System.Text;
// 相应C#代码：
private string ConvertDataTableToXML(DataTable xmlDS)
{
MemoryStream stream = null;
XmlTextWriter writer = null;
try
{
stream = new MemoryStream();
writer = new XmlTextWriter(stream, Encoding.Default);
xmlDS.WriteXml(writer);
int count = (int)stream.Length;
byte[] arr = new byte[count];
stream.Seek(0, SeekOrigin.Begin);
stream.Read(arr, 0, count);
UTF8Encoding utf = new UTF8Encoding();
return utf.GetString(arr).Trim();
}
catch
{
return String.Empty;
}
finally
{
if (writer != null) writer.Close();
}
}
private DataSet ConvertXMLToDataSet(string xmlData)
{
StringReader stream = null;
XmlTextReader reader = null;
try
{
DataSet xmlDS = new DataSet();
stream = new StringReader(xmlData);
reader = new XmlTextReader(stream);
xmlDS.ReadXml(reader);
return xmlDS;
}
catch (Exception ex)
{
string strTest = ex.Message;
return null;
}
finally
{
if (reader != null)
reader.Close();
}
}
Eclipse IBM开发出的工具
step over 跳到当前程序的下一行(跳过)
step into 跳进去 (跳入)
step return 跳出来 (跳出)
XML
<a classname="cn.itcast.Person"></a>
<?xml version="1.0"?> 空格必须为英文
字符编码
<?xml version="1.0" encoding="UTF-8"?>
CDATA -->Character data &nb ......
今天是上课的第一天，没想到第一天就讲了那么多的东西，看了看老师的PPT，发现东西虽然多，但是都不难理解，还是比较容易的。哈哈，得益于在传智基础班的锤炼，英明的决定就是从头学起。
刚过完春节老方的话还是说的不是很流利啊（要加强普通话练习喔 ......
