ThreadPool.ThreadCount Property   
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Gets the number of thread pool threads that currently exist.
public:
 static property int ThreadCount { int get(); };public static int ThreadCount { get; }static member ThreadCount : intPublic Shared ReadOnly Property ThreadCount As IntegerProperty Value
The number of thread pool threads that currently exist.
Remarks
If a thread pool implementation may have different types of threads, the count includes all types.