Shows or hides the ruler.
Shows or hides the ruler. By default, EmEditor does not display the ruler.
•Default Menu: View > Ruler
•All Commands: View > Ruler
•Toolbar:
•Status Bar: None
•Default Shortcut Key: None
•EEID_VIEW_RULER (4531)
editor.ExecuteCommandByID(4531);
editor.ExecuteCommandByID 4531