Rulers help you align elements in the Process Definition Editor. They use pixels as measurement unit.
By default, rulers are displayed. You can change this setting for any open Process Definition Editor. You can also set your preference for all Process Definition Editors that you open in the future.
To display or hide rulers for an open Process Definition Editor:
Click the Process Definition Editor to make it active.
Do one of the following:
To hide rulers, select View and uncheck Show Ruler.
To display rulers, select View and check Show Ruler.
To set your ruler preference, select Window >> Preferences and then Interstage BPM Studio >> Editor.
