Choose View: Zoom All, you will see your legend is beyond the white area of graph.
With graph window active, u can also right click the white area or top node in Object manager and choose Show Graph Objects, u can see Legend is checked so it exists in graph window.
Choose View: Zoom All, you will see your legend is beyond the white area of graph.
With graph window active, u can also right click the white area or top node in Object manager and choose Show Graph Objects, u can see Legend is checked so it exists in graph window.