TASK_STATE_CANCELED Field
The task was canceled before it reached the running state, or it acknowledged its cancellation and completed without exception.
Namespace: System.Threading.Tasks
Assembly: mscorlib (in mscorlib.dll)
Because you cannot access this internal member from the .NET Framework, the following syntax is provided in Common Intermediate Language (CIL).
.field static assembly literal int32 TASK_STATE_CANCELED = int32(0x00800000)
Remarks
If the m_stateFlags field contains this value, the Status property returns TaskStatus.Canceled.