The Discussion view provides access to actions which are not bound to any model elements. In the Discussion view you can see actions and replies to them as threads and add replies or new main level actions. The lower part of the view displays details of the action selected in the table listing the actions. See the Adding, Chaining, Editing, and Deleting actions section for information about working with actions.
You can define which fields are displayed in the view as well as filter the actions shown in the listing. Click the Show Designer button at the upper right corner to reveal the View Designer, with which you can define settings for views and save them as presets available in the menu that's accessible through the Views button.
You can sort the contents of the view by clicking the column titles. There are the following things to note about the sorting:
•Sorting is done for each level separately, i.e. the main level is sorted first, then the second level branches are sorted individually under the main level elements, then the third level elements under the second level elements and so forth.
•A filled (black) triangle in the column title indicates primary sorting order, i.e. the column marked with this is sorted first. The sorting order (ascending or descending) is indicated by the direction of the black arrow. The order can be reversed by clicking on the column title again.
•An empty triangle indicates secondary sorting order, i.e. all columns marked with these are sorted after the column marked for primary sorting is sorted.
In addition, if the Details Pane is enabled, it is shown on the lower part of the right side frame.