本文整理汇总了C#中System.Xml.Serialization.XmlArrayItemAttribute类的典型用法代码示例。如果您正苦于以下问题：C# XmlArrayItemAttribute类的具体用法？C# XmlArrayItemAttribute怎么用？C# XmlArrayItemAttribute使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
XmlArrayItemAttribute类属于System.Xml.Serialization命名空间，在下文中一共展示了XmlArrayItemAttribute类的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: type
//引入命名空间
using System;
using System.IO;
using System.Xml.Serialization;
public class Group
{
/* The XmlArrayItemAttribute allows the XmlSerializer to insert
both the base type (Employee) and derived type (Manager)
into serialized arrays. */
[XmlArrayItem(typeof(Manager)),
XmlArrayItem(typeof(Employee))]
public Employee[] Employees;
/* Use the XmlArrayItemAttribute to specify types allowed
in an array of Object items. */
[XmlArray]
[XmlArrayItem (typeof(int),
ElementName = "MyNumber"),
XmlArrayItem (typeof(string),
ElementName = "MyString"),
XmlArrayItem(typeof(Manager))]
public object [] ExtraInfo;
}
public class Employee
{
public string Name;
}
public class Manager:Employee{
public int Level;
}
public class Run
{
public static void Main()
{
Run test = new Run();
test.SerializeObject("TypeDoc.xml");
test.DeserializeObject("TypeDoc.xml");
}
public void SerializeObject(string filename)
{
// Creates a new XmlSerializer.
XmlSerializer s = new XmlSerializer(typeof(Group));
// Writing the XML file to disk requires a TextWriter.
TextWriter writer = new StreamWriter(filename);
Group group = new Group();
Manager manager = new Manager();
Employee emp1 = new Employee();
Employee emp2 = new Employee();
manager.Name = "Consuela";
manager.Level = 3;
emp1.Name = "Seiko";
emp2.Name = "Martina";
Employee [] emps = new Employee[3]{manager, emp1, emp2};
group.Employees = emps;
// Creates an int and a string and assigns to ExtraInfo.
group.ExtraInfo = new Object[3]{43, "Extra", manager};
// Serializes the object, and closes the StreamWriter.
s.Serialize(writer, group);
writer.Close();
}
public void DeserializeObject(string filename)
{
FileStream fs = new FileStream(filename, FileMode.Open);
XmlSerializer x = new XmlSerializer(typeof(Group));
Group g = (Group) x.Deserialize(fs);
Console.WriteLine("Members:");
foreach(Employee e in g.Employees)
{
Console.WriteLine("\t" + e.Name);
}
}
}