ReflectionExtensions

public static class ReflectionExtensions
	{
		public static T GetCustomAttribute<T>(this PropertyInfo pi)
		{
			var attrs = pi.GetCustomAttributes(typeof(T), true);
			return (T)attrs.FirstOrDefault();
		}

		public static object GetValue(this PropertyInfo pi, object o)
		{
			return o.GetType().GetProperty(pi.Name).GetValue(o, null);
		}

		public static void SetValue(this PropertyInfo pi, object o, object value)
		{
			pi.SetValue(o, value, null);
		}
	}