C# Type GetDefaultMembers

Description

Type GetDefaultMembers searches for the members defined for the current Type whose DefaultMemberAttribute is set.

Syntax

Type.GetDefaultMembers has the following syntax.


public virtual MemberInfo[] GetDefaultMembers()

Returns

Type.GetDefaultMembers method returns

Example

The following example obtains the default member information of MyClass and displays the default members.


/*from ww w.j  a v  a  2 s.co m*/
using System;
using System.Reflection;
using System.IO;

[DefaultMemberAttribute("Age")]   
public class MyClass
{
    public void Name(String s) {}
    public int Age
    {
        get
        {
            return 20;
        }
    }
    public static void Main()
    {
        Type  myType = typeof(MyClass);
        MemberInfo[] memberInfoArray = myType.GetDefaultMembers();
        if (memberInfoArray.Length > 0)
        {
            foreach(MemberInfo memberInfoObj in memberInfoArray)
            {
                Console.WriteLine("The default member name is: " + memberInfoObj.ToString());
            }
        }
        else
        {
            Console.WriteLine("No default members are available."); 
        }
    }
}

The code above generates the following result.