Customizing the process graph legend

Introduction

If you create a Process graph that is to be used to compare two different process models or a Process graph that is to be used to verify the current process model against one or more different reference models, you can change the labels of the different colors used in the Process graph. See illustration below.

Changing the labels of the process graph legend

For a Process graph with the color mode set to Compare you can change the default labels Both,Process A, and Process B of the Process graph legend. For a Process graph with the color mode set to Reference you can change the default labels Conforming, Additional, and Missing. Depending on the selected color model the Advanced Process Graph Settings dialog contains fields that enable you to customize the appropriate Process graph legend labels.

Follow these steps to change the default labels used in the Process graph.

Step	Action
1	Click on the Process graph and go to the Process Graph tab.
2	Click on ADVANCED... in the General panel.
3	Go to the Custom legend labels section on the Visualization tab.
4	Click on expression next to the label for which you want to change the value.
5	Enter an expression to define the label in the Edit expression dialog, and click on OK. See illustration below for an example.

Note: The Custom legend labels section is only visible if you have selected Reference or Compare as the Color mode in the General panel on the Process graph tab.