AppDomain.CreateDomain Method (String, Evidence, AppDomainSetup, PermissionSet, StrongName[])

Note: This method is new in the .NET Framework version 2.0.

Creates a new application domain using the specified name, evidence, application domain setup information, default permission set, and array of fully trusted assemblies.

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

public static AppDomain CreateDomain (
	string friendlyName,
	Evidence securityInfo,
	AppDomainSetup info,
	PermissionSet grantSet,
	params StrongName[] fullTrustAssemblies
public static AppDomain CreateDomain (
	String friendlyName, 
	Evidence securityInfo, 
	AppDomainSetup info, 
	PermissionSet grantSet, 
	StrongName[] fullTrustAssemblies
public static function CreateDomain (
	friendlyName : String, 
	securityInfo : Evidence, 
	info : AppDomainSetup, 
	grantSet : PermissionSet, 
	... fullTrustAssemblies : StrongName[]
) : AppDomain



The friendly name of the domain. This friendly name can be displayed in user interfaces to identify the domain. For more information, see the description of FriendlyName.


Evidence mapped through the security policy to establish a top-of-stack permission set.


An object that contains application domain initialization information.


A default permission set that is granted to all assemblies loaded into the new application domain that do not have specific grants.


An array of strong names representing assemblies to be considered fully trusted in the new application domain.

Return Value

The newly created application domain.

Exception typeCondition


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

If securityInfo is not supplied, the evidence from the current application domain is used.

The information provided for grantSet and fullTrustAssemblies is used to create an ApplicationTrust object for the new application domain.

Windows 98, Windows 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 .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

.NET Framework

Supported in: 2.0

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