在序列化数组时删除根元素
这是一个代码示例:
public class Person { public string FirstName { get; set; } public string LastName { get; set; } }
…
static void Main() { Person[] persons = new Person[] { new Person{ FirstName = "John", LastName = "Smith"}, new Person{ FirstName = "Mark", LastName = "Jones"}, new Person{ FirstName= "Alex", LastName="Hackman"} }; XmlSerializer xs = new XmlSerializer(typeof(Person[]), ""); using (FileStream stream = File.Create("persons-" + Guid.NewGuid().ToString().Substring(0, 4) + ".xml")) { xs.Serialize(stream, persons); } }
这是输出:
John Smith Mark Jones Alex Hackman
这是一个问题。 如何摆脱根元素并渲染人像这样:
John Smith Mark Jones Alex Hackman
谢谢!
这是您想要的格式错误的XML
,不可能通过XmlSerializer
获取它,但您可以将ArrayOfPersno
元素名称更改为smothing else:
例:
XmlSerializer xs = new XmlSerializer(typeof(Person[]), new XmlRootAttribute("Persons"));
会给你:
John Smith ...
IMO你应该使用顶级对象,即
[XmlRoot("whatever")] public class Foo { [XmlElement("Person")] public List People {get;set;} }
哪个应序列化为具有多个“Person”子元素的“whatever”元素。