WorkerThreadCreation Event
Fires just after a new worker thread is created.
Syntax
typedef struct { int ResultCode; } TcbcCBFSWorkerThreadCreationEventParams; typedef void __fastcall (__closure *TcbcCBFSWorkerThreadCreationEvent)(System::TObject* Sender, TcbcCBFSWorkerThreadCreationEventParams *e); __property TcbcCBFSWorkerThreadCreationEvent OnWorkerThreadCreation = { read=FOnWorkerThreadCreation, write=FOnWorkerThreadCreation };
Remarks
This event fires just after a worker thread is created, in the context of that worker thread.
This event is optional; it is provided to give applications a chance to perform additional processing when a new worker thread is created, such as allocating per-thread objects.
The component maintains a pool of worker threads and uses them to fire events; please refer to the Threading and Concurrency topic for more information.
The ResultCode parameter will always be 0 when the event is fired. If the event cannot be handled in a "successful" manner for some reason (e.g., a resource isn't available, security checks failed, etc.), set it to a non-zero value to report an appropriate error. Please refer to the Error Reporting and Handling topic for more information.