WinThreadPoolMBS.Handle as Integer

(Read and Write property)

WinThreadPoolMBS.LastError as Integer

(Read and Write property)

WinThreadPoolMBS.StackCommit as Integer

Default is 4 KB for the default stack grow size.
The rate the stack grows.
Should be in page size multiplies, e.g. 4096.

Sets the stack reserve and commit sizes for new threads in the specified thread pool. Stack reserve and commit sizes for existing threads are not changed.
(Read and Write property)

WinThreadPoolMBS.StackReserve as Integer

static pool as WinThreadPoolMBS // property or global

// increase stack size from default
pool = New WinThreadPoolMBS
pool.StackReserve = 2048*1024

Default is 1 MB for the default stack size.
The rate the stack grows.
Should be in page size multiplies, e.g. 4096.

Sets the stack reserve and commit sizes for new threads in the specified thread pool. Stack reserve and commit sizes for existing threads are not changed.
(Read and Write property)

WinThreadPoolMBS.ThreadMaximum as Integer

static pool as WinThreadPoolMBS // property or global

pool = New WinThreadPoolMBS
pool.StackReserve = 2048*1024
pool.ThreadMaximum = 4

Default for Windows is 500, but it may be much lower in practice as it's relative to the number of CPU cores and jobs.
(Read and Write property)

WinThreadPoolMBS.ThreadMinimum as Integer

Default 0 to allow having no thread.
(Read and Write property)