C# Environment ExitCode

Description

Environment ExitCode gets or sets the exit code of the process.

Syntax

Environment.ExitCode has the following syntax.


public static int ExitCode { get; set; }

Example

The following is a simple app named Double.exe that doubles an integer value passed to it as a command-line argument.


/*ww  w .ja v a  2  s  .c om*/
using System;

public class Example
{
    private const int ERROR_BAD_ARGUMENTS = 0xA0;
    private const int ERROR_ARITHMETIC_OVERFLOW = 0x216;
    private const int ERROR_INVALID_COMMAND_LINE = 0x667;

    public static void Main()
    {
        Environment.ExitCode = ERROR_INVALID_COMMAND_LINE;
        //Environment.ExitCode = ERROR_ARITHMETIC_OVERFLOW;
        //Environment.ExitCode = ERROR_BAD_ARGUMENTS;
    }
}

The code above generates the following result.