问题
Without creating a work queue, in a process is there a way to action line items from a collection one by one (possible loop)?
Scenario is from a business object, call to a collection, retrieve the name of the first item from a collection, action item in the business object, move to next line of the collection, action second item in the collection, repeat until the collection is complete. Any way to do this without pulling it into the control room as a queue item?
回答1:
You can use the Loop stage (highlighted here):
Lay out your process something like this:
and configure its start stage to loop over the collection that contains your data:
Once inside the loop, Blue Prism will keep track of the current row and allow you to reference the values from each field just by referencing the field in dot notation:
来源：https://stackoverflow.com/questions/48969142/blue-prism-collection-loop-to-an-object