ICorDebugManagedCallback2::ChangeConnection Method

Notifies the debugger that the set of tasks associated with the specified connection has changed.


HRESULT ChangeConnection (  
    [in] ICorDebugProcess     *pProcess,  
    [in] CONNID               dwConnectionId  


[in] A pointer to an "ICorDebugProcess" object that represents the process containing the connection that changed.

[in] The ID of the connection that changed.


A ChangeConnection callback will be fired in either of the following cases:

  • When a debugger attaches to a process that contains connections. In this case, the runtime will generate and dispatch a ICorDebugManagedCallback2::CreateConnection event and a ChangeConnection event for each connection in the process. A ChangeConnection event is generated for every existing connection, regardless of whether that connection’s set of tasks has been changed since its creation.

  • When a host calls ICLRDebugManager::SetConnectionTasks in the Hosting API.

The debugger should scan all threads in the process to pick up the new changes.


Platforms: See System Requirements.

Header: CorDebug.idl, CorDebug.h

Library: CorGuids.lib

.NET Framework Versions: Available since 2.0

See Also

ICorDebugManagedCallback2 Interface
ICorDebugManagedCallback Interface