How to inquire the total number of 'Transaction Item'

The number of ‘Transaction Items’ in ‘Queue’ is currently 249.
But when I do ‘QItem.Count’ it outputs 100.
Probably the maximum number of ‘Transaction Items’ that can be retrieved at a time by using ‘Get Queue Items’ Activity is 100.
Then, how to inquire the actual number of all transaction items? ‘249’



Have a view on this thread


Option Paging:

Option Orchestrator API
We can explore in advance with swagger:

Also have a look on the count option