TASK_STATE_WAITING_ON_CHILDREN Field
The task has finished executing its delegate and is implicitly waiting for attached child tasks to complete.
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_WAITING_ON_CHILDREN = int32(0x01000000)
Remarks
If the m_stateFlags field contains this value, the Status property returns TaskStatus.WaitingForChildrenToComplete.