The SPC Chart will draw a line for USL, LSL and Mean. When the line is right-clicked, a context menu drops down and allows the user to change the line color, showline, show text, and text color / font. However, one of the most useful line properties that a user needs to change is line width and line style. Is there a way to add these items to the default context menu? Even if the context menu won't handle the event automatically, the event could be handled externally in added code. Thanks for any help..