Is there a way to do this? You can select all the the items that are attached to tasks, but I have not found a way to select only the items attached to one particular task.
I don't have an answer, but here is an alternate workflow. I create a selection set for all items assiciated with eaash task. I then attach the selection set to the task. I can then easily select any of those selection sets.
Yeah, that's what I used to do until Navisworks started breaking up Revit files by level. Then I got lazy haha. I need to go back and update my search sets again.
Maybe I don't understand the question, but can't you simply clik on the link showing what items were attached ("Attached" column) to the particular task in the Timeliner Task window?