protected void Map(Expression<Func<T, object>> property, Func<PropertyDescriptor, string> columnNamer)
{
    MemberInfo memberInfo;
 
    if (property.Body is MemberExpression)
        memberInfo = ((MemberExpression)property.Body).Member;
    else
        memberInfo = ((MemberExpression)((UnaryExpression)property.Body).Operand).Member;
 
    Map(memberInfo.Name, columnNamer);

# -------------------------------------------------------------------------------------------------
# Pinger.ps1
#
# 2011-05-25: moved to gist.github.com
# https://gist.github.com/992625
# -------------------------------------------------------------------------------------------------

 
Imports System.Net
Imports System.Net.NetworkInformation
Imports System.Threading
Imports System.Text
 
Public Class Form1
 
    Private Sub SimpleButton1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles SimpleButton1.Click
        MemoEdit1.Text = ""