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通过反射得到类型的所有成员

2010-03-20 18:18 337 查看
下面代码演示了如何通过反射技术得到某个类型的所有成员。需要注意的是,默认情况下,GetMembers方式是只能读取公有成员的,如果需要读取所有的成员,则需要用下面的方式

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Reflection;

namespace ConsoleApplication1
{
class Program
{
static void Main(string[] args)
{
Type t = typeof(Employee);

Console.WriteLine();
//下面的方法打印所有的Member
Console.WriteLine("所有公有成员");
foreach (var item in t.GetMembers(BindingFlags.Public|BindingFlags.NonPublic|BindingFlags.Instance))
{
if (item.MemberType.ToString() == "Field")
{
FieldInfo field = (FieldInfo)item;
Console.WriteLine(
"{0}{1}{2}",
field.Name.PadRight(30),
string.Format("Field({0})", field.FieldType.ToString()).PadRight(30),
field.FieldType.IsValueType);
}
else
{

Console.WriteLine(
"{0}{1}{2}",
item.Name.PadRight(30),
item.MemberType.ToString().PadRight(30),
item.GetType().IsValueType
);
}
}

Console.Read();
}
}

class Employee {
public string publicField;
private int privateField;

internal int internalField;
protected int protectedField;

public string Name { get; set; }

public void SomeMethod() { }
private void SomeMethod2() { }

public event EventHandler SomeEvent;

public static int staticField;

}
}


.csharpcode, .csharpcode pre
{
font-size: small;
color: black;
font-family: consolas, "Courier New", courier, monospace;
background-color: #ffffff;
/*white-space: pre;*/
}
.csharpcode pre { margin: 0em; }
.csharpcode .rem { color: #008000; }
.csharpcode .kwrd { color: #0000ff; }
.csharpcode .str { color: #006080; }
.csharpcode .op { color: #0000c0; }
.csharpcode .preproc { color: #cc6633; }
.csharpcode .asp { background-color: #ffff00; }
.csharpcode .html { color: #800000; }
.csharpcode .attr { color: #ff0000; }
.csharpcode .alt
{
background-color: #f4f4f4;
width: 100%;
margin: 0em;
}
.csharpcode .lnum { color: #606060; }



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