Convert double to int in CSharp

  /*from  w  ww .  j ava  2 s.  com*/
  
  
    

using System;

public class Program {
   public static void Main(){
      double dNumber = 99.99;

      try {
        int    iNumber = System.Convert.ToInt32(dNumber);
      }
      catch (System.OverflowException) {
        System.Console.WriteLine(
              "Overflow in double to int conversion.");
      }

    }
}