An action set on tabular variables first clears row values and then enters new values. If there were fewer rows in the table than the values passed by the action, then new ones are added, while if there were more rows, the excess ones remain emptyallows setting a new element's name and description (tooltip) in the form, depending on given condition. The action is "asymmetrical", ie when the condition of the action changes from true to false, the name and description from before change are not restored. |