Question

集合数据怎么转换为XML格式

Answer 1

给你个例子作为参考：

 protected void Page_Load(object sender, EventArgs e)
    {
        List<Student> students = new List<Student>()
        {
            new Student { ID=1, Name="张三", Score=70},
            new Student {ID=2, Name="李四", Score=80}
        };
        var studentXML = new XElement("Root",from student in students
                                             select new XElement("student",
                                                 new XElement("ID",student.ID),
                                                 new XElement("Name",student.Name),
                                                 new XElement("Score", student.Score)));
        Response.ContentType = "application/xml";
        Response.Charset = "utf-8";
        Response.Write(studentXML);
        Response.End();
        
    }