ApplicationActivationAttribute Class
 

Specifies whether components in the assembly run in the creator's process or in a system process.

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

SystemObject
   SystemAttribute
    System.EnterpriseServicesApplicationActivationAttribute

[AttributeUsageAttribute(AttributeTargets.Assembly, Inherited = true)]
[ComVisibleAttribute(false)]
public sealed class ApplicationActivationAttribute : Attribute
[AttributeUsageAttribute(AttributeTargets::Assembly, Inherited = true)]
[ComVisibleAttribute(false)]
public ref class ApplicationActivationAttribute sealed : Attribute
[<Sealed>]
[<AttributeUsageAttribute(AttributeTargets.Assembly, Inherited = true)>]
[<ComVisibleAttribute(false)>]
type ApplicationActivationAttribute = 
    class
        inherit Attribute
    end
<AttributeUsageAttribute(AttributeTargets.Assembly, Inherited := True)>
<ComVisibleAttribute(False)>
Public NotInheritable Class ApplicationActivationAttribute
	Inherits Attribute
NameDescription
System_CAPS_pubmethod ApplicationActivationAttribute

Initializes a new instance of the ApplicationActivationAttribute class, setting the specified ActivationOption value.

NameDescription
System_CAPS_pubproperty

This property is not supported in the current version.

System_CAPS_pubproperty

Gets or sets a value representing a virtual root on the Web for the COM+ application.

System_CAPS_pubproperty

When implemented in a derived class, gets a unique identifier for this Attribute.(Inherited from Attribute.)

System_CAPS_pubproperty

Gets the specified ActivationOption value.

NameDescription
System_CAPS_pubmethod Equals

This API supports the product infrastructure and is not intended to be used directly from your code. Returns a value that indicates whether this instance is equal to a specified object.(Inherited from Attribute.)

System_CAPS_pubmethod GetHashCode

Returns the hash code for this instance.(Inherited from Attribute.)

System_CAPS_pubmethod GetType

Gets the Type of the current instance.(Inherited from Object.)

System_CAPS_pubmethod IsDefaultAttribute

When overridden in a derived class, indicates whether the value of this instance is the default value for the derived class.(Inherited from Attribute.)

System_CAPS_pubmethod Match

When overridden in a derived class, returns a value that indicates whether this instance equals a specified object.(Inherited from Attribute.)

System_CAPS_pubmethod ToString

Returns a string that represents the current object.(Inherited from Object.)

NameDescription
System_CAPS_pubinterface System_CAPS_privmethod _AttributeGetIDsOfNames

Maps a set of names to a corresponding set of dispatch identifiers.(Inherited from Attribute.)

System_CAPS_pubinterface System_CAPS_privmethod _AttributeGetTypeInfo

Retrieves the type information for an object, which can be used to get the type information for an interface.(Inherited from Attribute.)

System_CAPS_pubinterface System_CAPS_privmethod _AttributeGetTypeInfoCount

Retrieves the number of type information interfaces that an object provides (either 0 or 1).(Inherited from Attribute.)

System_CAPS_pubinterface System_CAPS_privmethod _AttributeInvoke

Provides access to properties and methods exposed by an object.(Inherited from Attribute.)

The following code example demonstrates the use of ApplicationActivationAttribute to mark a ServicedComponent.

using System;
using System.EnterpriseServices;

[assembly: ApplicationName("Calculator")]
[assembly: ApplicationActivation(ActivationOption.Library)]
[assembly: System.Reflection.AssemblyKeyFile("Calculator.snk")]
public class Calculator : ServicedComponent
{
    public int Add (int x, int y)
    {
        return(x+y);
    }
}

[assembly:ApplicationName("Calculator")];
[assembly:ApplicationActivation(ActivationOption::Library)];
[assembly:System::Reflection::AssemblyKeyFile("Calculator.snk")];
public ref class Calculator: public ServicedComponent
{
public:
   int Add( int x, int y )
   {
      return (x + y);
   }

};
.NET Framework
Available since 1.1

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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