XslTransform.Transform方法将结果输出到字符串

XslTransform.Transform 方法将结果输出到字符串里有2中办法：

1. 通过System.IO.MemoryStream类来实现。
2. 通过System.Text.StringBuilder类来实现。

下面是具体的实现方法：

System.XML.Xsl.XslTransform RssXslt = new System.XML.Xsl.XslTransform(); 
System.Xml.XmlDocument RssXml = new System.Xml.XmlDocument(); 
RssXslt.Load(Server.MapPath("RssReader.xslt")); 
RssXml.Load(Server.MapPath("Rss.xml")); 
System.IO.MemoryStream t = new System.IO.MemoryStream(); 
RssXslt.Transform(RssXml,null,t,null);
string resultString = System.Text.UTF8Encoding.UTF8.GetString(t.ToArray()); 
Response.Write(resultString);  
System.Xml.Xsl.XslTransform RssXslt = new System.Xml.Xsl.XslTransform(); 
System.Xml.XmlDocument RssXml = new System.Xml.XmlDocument(); 
RssXslt.Load(Server.MapPath("RssReader.xslt")); 
RssXml.Load(Server.MapPath("Rss.xml")); 
System.Text.StringBuilder t = new System.Text.StringBuilder(); 
RssXslt.Transform(RssXml,null,new System.IO.StringWriter(t),null); string resultString = t.ToString(); Response.Write(resultString);