using System;
using System.Linq;
using System.Xml;
using System.Xml.Linq;
using System.Collections;
using System.Collections.Generic;
public class MainClass{
public static void Main(){
XElement root = new XElement("Root",
new XAttribute("BoolValue", true)
);
bool bv = (bool)root.Attribute("BoolValue");
Console.WriteLine("(bool)BoolValue={0}", bv);
}
}