' Example for the Environment.Exit( Integer ) method.
Imports System

Module ExitTest

    Sub Main()
        Console.WriteLine( _
            "If this program is invoked with [{0}] " & _
            "from the command prompt,", _
            Environment.CommandLine)

        Dim args As String() = Environment.GetCommandLineArgs()

        ' args[0] is the program name, and args[1] is the first argument.
        ' Test for a command-line argument.
        If args.Length > 1 Then

            ' Parse the argument. If successful, exit with the parsed code.
            Try
                Dim exitCode As Integer = Integer.Parse(args(1))

                Console.WriteLine("it exits with code: 0x{0:X8}.", exitCode)
                Environment.Exit(exitCode)

            ' If the parse fails, you fall out of the program.
            Catch 
            End Try
        End If
        Console.WriteLine("it exits by falling through.")
    End Sub 'Main
End Module 'ExitTest

' If this program is invoked with [EnvExit -2147480000] from the command prompt,
' it exits with code: 0x80000E40.

// Example for the Environment.Exit( int ) method.
using System;

class ExitTest
{
    public static void Main( ) 
    {
        Console.WriteLine( 
            "If this program is invoked with [{0}] " +
            "from the command prompt,", 
            Environment.CommandLine );

        String[ ]   args = Environment.GetCommandLineArgs( );

        // args[0] is the program name and, args[1] is the first argument.
        // Test for a command-line argument.
        if( args.Length > 1 )
        {

            // Parse the argument. If successful, exit with the parsed code.
            try
            {
                int     exitCode = int.Parse( args[1] );

                Console.WriteLine( "it exits with code: 0x{0:X8}.", exitCode );
                Environment.Exit( exitCode );
            }
            // If the parse fails, you fall out of the program.
            catch
            { }
        }
        Console.WriteLine( "it exits by falling through." );
    }
}

/*
If this program is invoked with [EnvExit -2147480000] from the command prompt,
it exits with code: 0x80000E40.
*/

// Example for the Environment::Exit( int ) method.
using namespace System;
int main()
{
   Console::WriteLine( "If this program is invoked with [{0}] "
   "from the command prompt,", Environment::CommandLine );
   array<String^>^args = Environment::GetCommandLineArgs();

   // args[0] is the program name, and args[1] is the first argument.
   // Test for a command-line argument.
   if ( args->Length > 1 )
   {

      // Parse the argument. If successful, exit with the parsed code.
      try
      {
         int exitCode = Int32::Parse( args[ 1 ] );
         Console::WriteLine( "it exits with code: 0x{0:X8}.", exitCode );
         Environment::Exit( exitCode );
      }
      // If the parse fails, you fall out of the program.
      catch ( Exception^ e ) 
      {
      }

   }

   Console::WriteLine( "it exits by falling through." );
}

/*
If this program is invoked with [EnvExit -2147480000] from the command prompt,
it exits with code: 0x80000E40.
*/