RegistrationClassContext Enum
Definition
Important
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Specifies the set of execution contexts in which a class object will be made available for requests to construct instances.
This enumeration supports a bitwise combination of its member values.
public enum class RegistrationClassContext[System.Flags]
public enum RegistrationClassContext[<System.Flags>]
type RegistrationClassContext = Public Enum RegistrationClassContext- Inheritance
- Attributes
Fields
| InProcessServer | 1 | The code that creates and manages objects of this class is a DLL that runs in the same process as the caller of the function specifying the class context. |
| InProcessHandler | 2 | The code that manages objects of this class is an in-process handler. |
| LocalServer | 4 | The EXE code that creates and manages objects of this class runs on same machine but is loaded in a separate process space. |
| InProcessServer16 | 8 | Not used. |
| RemoteServer | 16 | A remote machine context. |
| InProcessHandler16 | 32 | Not used. |
| Reserved1 | 64 | Not used. |
| Reserved2 | 128 | Not used. |
| Reserved3 | 256 | Not used. |
| Reserved4 | 512 | Not used. |
| NoCodeDownload | 1024 | Disallows the downloading of code from the Directory Service or the Internet. |
| Reserved5 | 2048 | Not used. |
| NoCustomMarshal | 4096 | Specifies whether activation fails if it uses custom marshaling. |
| EnableCodeDownload | 8192 | Allows the downloading of code from the Directory Service or the Internet. |
| NoFailureLog | 16384 | Overrides the logging of failures. |
| DisableActivateAsActivator | 32768 | Disables activate-as-activator (AAA) activations for this activation only. |
| EnableActivateAsActivator | 65536 | Enables activate-as-activator (AAA) activations for this activation only. |
| FromDefaultContext | 131072 | Begin this activation from the default context of the current apartment. |
Remarks
The values in the RegistrationClassContext enumeration are used in the classContext parameter of the RegisterTypeForComClients method. These values are the same as those defined in the COM CLSCTX enumeration, which is used as the dwClsContext parameter in calls to the COM API CoRegisterClassObject.
For more information about CoRegisterClassObject and the CLSCTX enumeration, see the MSDN library.
