Dataset: Duration per item is not updated while adding/deleting a new slot

[dasgarner]

Context: Duration per item is checked and Upper Row Limit is 4. For one slot per page, the total duration is 20 seconds. Issue: If you add another slot the total duration does not change.

Expected: For instance, if we have 2 slots per page, the total duration should be adjusted to 10 seconds."

Note that, if you check/uncheck Duration per item box then the correct duration appears.

[dasgarner]

API issue fixed - there is an associated problem with the front end not calling layout status after the elements save