System.EnterpriseServices Namespace
Important
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Provides .NET objects with access to COM+ services making the .NET Framework objects more practical for enterprise applications.
Classes
Activity |
Creates an activity to do synchronous or asynchronous batch work that can use COM+ services without needing to create a COM+ component. This class cannot be inherited. |
ApplicationAccessControlAttribute |
Specifies access controls to an assembly containing ServicedComponent classes. |
ApplicationActivationAttribute |
Specifies whether components in the assembly run in the creator's process or in a system process. |
ApplicationIDAttribute |
Specifies the application ID (as a GUID) for this assembly. This class cannot be inherited. |
ApplicationNameAttribute |
Specifies the name of the COM+ application to be used for the install of the components in the assembly. This class cannot be inherited. |
ApplicationQueuingAttribute |
Enables queuing support for the marked assembly and enables the application to read method calls from Message Queuing queues. This class cannot be inherited. |
AutoCompleteAttribute |
Marks the attributed method as an |
BYOT |
Wraps the COM+ |
ComponentAccessControlAttribute |
Enables security checking on calls to a component. This class cannot be inherited. |
COMTIIntrinsicsAttribute |
Enables you to pass context properties from the COM Transaction Integrator (COMTI) into the COM+ context. |
ConstructionEnabledAttribute |
Enables COM+ object construction support. This class cannot be inherited. |
ContextUtil |
Obtains information about the COM+ object context. This class cannot be inherited. |
DescriptionAttribute |
Sets the description on an assembly (application), component, method, or interface. This class cannot be inherited. |
EventClassAttribute |
Marks the attributed class as an event class. This class cannot be inherited. |
EventTrackingEnabledAttribute |
Enables event tracking for a component. This class cannot be inherited. |
ExceptionClassAttribute |
Sets the queuing exception class for the queued class. This class cannot be inherited. |
IISIntrinsicsAttribute |
Enables access to ASP intrinsic values from GetNamedProperty(String). This class cannot be inherited. |
InterfaceQueuingAttribute |
Enables queuing support for the marked interface. This class cannot be inherited. |
JustInTimeActivationAttribute |
Turns just-in-time (JIT) activation on or off. This class cannot be inherited. |
LoadBalancingSupportedAttribute |
Determines whether the component participates in load balancing, if the component load balancing service is installed and enabled on the server. |
MustRunInClientContextAttribute |
Forces the attributed object to be created in the context of the creator, if possible. This class cannot be inherited. |
ObjectPoolingAttribute |
Enables and configures object pooling for a component. This class cannot be inherited. |
PrivateComponentAttribute |
Identifies a component as a private component that is only seen and activated by components in the same application. This class cannot be inherited. |
RegistrationConfig |
Provides configuration information for installing assemblies into the COM+ catalog. |
RegistrationErrorInfo |
Retrieves extended error information about methods related to multiple COM+ objects. This also includes methods that install, import, and export COM+ applications and components. This class cannot be inherited. |
RegistrationException |
The exception that is thrown when a registration error is detected. |
RegistrationHelper |
Installs and configures assemblies in the COM+ catalog. This class cannot be inherited. |
RegistrationHelperTx |
Used by the .NET Framework infrastructure to install and configure assemblies in the COM+ catalog while maintaining a newly established transaction. |
ResourcePool |
Stores objects in the current transaction. This class cannot be inherited. |
SecureMethodAttribute |
Ensures that the infrastructure calls through an interface for a method or for each method in a class when using the security service. Classes need to use interfaces to use security services. This class cannot be inherited. |
SecurityCallContext |
Describes the chain of callers leading up to the current method call. |
SecurityCallers |
Provides an ordered collection of identities in the current call chain. |
SecurityIdentity |
Contains information that regards an identity in a COM+ call chain. |
SecurityRoleAttribute |
Configures a role for an application or component. This class cannot be inherited. |
ServiceConfig |
Specifies and configures the services that are to be active in the domain which is entered when calling Enter(ServiceConfig) or creating an Activity. This class cannot be inherited. |
ServicedComponent |
Represents the base class of all classes using COM+ services. |
ServicedComponentException |
The exception that is thrown when an error is detected in a serviced component. |
ServiceDomain |
Allows a code segment identified by Enter(ServiceConfig) and Leave() to run in its own context and behave as if it were a method that is called on an object created within the context. This class cannot be inherited. |
SharedProperty |
Accesses a shared property. This class cannot be inherited. |
SharedPropertyGroup |
Represents a collection of shared properties. This class cannot be inherited. |
SharedPropertyGroupManager |
Controls access to shared property groups. This class cannot be inherited. |
SynchronizationAttribute |
Sets the synchronization value of the component. This class cannot be inherited. |
TransactionAttribute |
Specifies the type of transaction that is available to the attributed object. Permissible values are members of the TransactionOption enumeration. |
Structs
BOID |
Represents the unit of work associated with a transaction. This structure is used in XACTTRANSINFO. |
XACTTRANSINFO |
Represents a structure used in the ITransaction interface. |
Interfaces
IAsyncErrorNotify |
Implements error trapping on the asynchronous batch work that is submitted by the Activity object. |
IPlaybackControl |
Functions in Queued Components in the abnormal handling of server-side playback errors and client-side failures of the Message Queuing delivery mechanism. |
IProcessInitControl |
Supports setting the time-out for the Startup(Object) method. |
IProcessInitializer |
Supports methods that can be called when a COM component starts up or shuts down. |
IRegistrationHelper |
Installs and configures assemblies in the COM+ catalog. |
IRemoteDispatch |
Implemented by the ServicedComponent class to determine if the AutoCompleteAttribute class attribute is set to |
IServiceCall |
Implements the batch work that is submitted through the activity created by Activity. |
IServicedComponentInfo |
Implemented by the ServicedComponent class to obtain information about the component via the GetComponentInfo(Int32, String[]) method. |
ITransaction |
Corresponds to the Distributed Transaction Coordinator (DTC) |
Enums
AccessChecksLevelOption |
Specifies the level of access checking for an application, either at the process level only or at all levels, including component, interface, and method levels. |
ActivationOption |
Specifies the manner in which serviced components are activated in the application. |
AuthenticationOption |
Specifies the remote procedure call (RPC) authentication mechanism. Applicable only when the ActivationOption is set to |
BindingOption |
Indicates whether all work submitted by Activity should be bound to only one single-threaded apartment (STA). This enumeration has no impact on the multithreaded apartment (MTA). |
ImpersonationLevelOption |
Specifies the level of impersonation allowed when calling targets of a server application. |
InheritanceOption |
Indicates whether to create a new context based on the current context or on the information in ServiceConfig. |
InstallationFlags |
Flags used with the RegistrationHelper class. |
PartitionOption |
Indicates the context in which to run the COM+ partition. |
PropertyLockMode |
Specifies the mode for accessing shared properties in the shared property group manager. |
PropertyReleaseMode |
Specifies the release mode for the properties in the new shared property group. |
SxsOption |
Indicates how side-by-side assemblies are configured for ServiceConfig. |
SynchronizationOption |
Specifies the type of automatic synchronization requested by the component. |
ThreadPoolOption |
Indicates the thread pool in which the work, submitted by Activity, runs. |
TransactionIsolationLevel |
Specifies the value of the TransactionAttribute. |
TransactionOption |
Specifies the automatic transaction type requested by the component. |
TransactionStatus |
Indicates the transaction status. |
TransactionVote |
Specifies the values allowed for transaction outcome voting. |
Delegates
ResourcePool.TransactionEndDelegate |
Represents the method that handles the ending of a transaction. |
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