Environment.ExitCode Property

Gets or sets the exit code of the process.

Namespace:  System
Assembly:  mscorlib (in mscorlib.dll)

public static int ExitCode { get; set; }

Property Value

Type: System.Int32
A 32-bit signed integer containing the exit code. The default value is zero.

If the Main method returns void, you can use this property to set the exit code that will be returned to the calling environment. If Main does not return void, this property is ignored. The initial value of this property is zero.

You can use this property to return a success code from an application. For example, you can use it control the execution of a set of applications invoked by a script.

The following example displays its own exit code.


// Sample for the Environment.ExitCode property
using System;

class Sample 
{
    public static void Main() 
    {
    Console.WriteLine();
    Console.WriteLine("ExitCode: {0}", Environment.ExitCode);
    }
}
/*
This example produces the following results:

ExitCode: 0
*/


.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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