Within the System Editor it should be possible to give comments for Locations and Transitions. There could maybe be a new text field "Comment".
Agreed. In fact, this has been a wish for a long time. In 3.5, the model representation in the GUI has been reimplemented to make additions like this one much easier.
Reducing priority, as I doubt we will have time to implement this before 3.6 final.
Kim Algreen agreed to take a look at this feature. Currently, we plan to add another tab to the edge and location dialogs. Documentation can be added in this new tab. The documentation can the be shown as tooltips on locations and edges in the editor and simulator.
Resolved on the trunk from rev. 1667.