<?xml version="1.0" encoding="gb2312"?>丢失

Question

ds.GetXml();是没有<?xml version="1.0" encoding="gb2312"?>的

Answer 1

doc.LoadXml(xml);XmlDeclaration dec = doc.CreateXmlDeclaration("1.0","gb2312","yes");
doc.InsertBefore(dec,doc.FirstChild);Response.ContentEncoding = System.Text.Encoding.Unicode;
Response.ContentType="text/xml";
Response.Write(doc.OuterXml);

Answer 2

doc.LoadXml(xml);XmlDeclaration dec = doc.CreateXmlDeclaration("1.0","gb2312","yes");
doc.InsertBefore(dec,doc.FirstChild);Response.ContentEncoding = System.Text.Encoding.Unicode;
Response.ContentType="text/xml";
Response.Write(doc.OuterXml);
加上 上边这段  报错 信息 是  Table与当前字段不对应~!