Was this page helpful?
Your feedback about this content is important. Let us know what you think.
Additional feedback?
1500 characters remaining
CreateDomain Method (String)

AppDomain.CreateDomain Method (String)

Creates a new application domain with the specified name.

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

public static AppDomain CreateDomain (
	string friendlyName
)
public static AppDomain CreateDomain (
	String friendlyName
)
public static function CreateDomain (
	friendlyName : String
) : AppDomain
Not applicable.

Parameters

friendlyName

The friendly name of the domain.

Return Value

The newly created application domain.

Exception typeCondition

ArgumentNullException

friendlyName is a null reference (Nothing in Visual Basic).

The friendlyName parameter is intended to identify the domain in a manner that is meaningful to humans. This string should be suitable for display in user interfaces.

This method overload uses the AppDomainSetup information from the default application domain.

If the current application domain has an empty Evidence, SecurityException is thrown when creating a new application domain. An empty Evidence always results in an empty grant set. For example, a default application domain can have an empty Evidence if it is created from unmanaged code.

The following sample demonstrates, in general, how to create a domain using one of the CreateDomain overloads.

// Set up the AppDomainSetup
AppDomainSetup setup = new AppDomainSetup();
setup.ApplicationBase = "(some directory)";
setup.ConfigurationFile = "(some file)";

// Set up the Evidence
Evidence baseEvidence = AppDomain.CurrentDomain.Evidence;
Evidence evidence = new Evidence(baseEvidence);
evidence.AddAssembly("(some assembly)");
evidence.AddHost("(some host)");

// Create the AppDomain      
AppDomain newDomain = AppDomain.CreateDomain("newDomain", evidence, setup);

// Set up the AppDomainSetup
AppDomainSetup setUp = new AppDomainSetup();
setUp.set_ApplicationBase("(some directory)");
setUp.set_ConfigurationFile("(some file)");
// Set up the Evidence
Evidence baseEvidence = AppDomain.get_CurrentDomain().get_Evidence();
Evidence evidence = new Evidence(baseEvidence);
evidence.AddAssembly("(some assembly)");
evidence.AddHost("(some host)");
// Create the AppDomain      
AppDomain newDomain = AppDomain.CreateDomain("newDomain", evidence, setUp);

Windows 98, Windows Server 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0, 1.1, 1.0

.NET Compact Framework

Supported in: 2.0

XNA Framework

Supported in: 1.0

Community Additions

ADD
Show:
© 2015 Microsoft