Add line annotation to the current page of the doc.
[C#] LineAnnotation(Doc doc, XPoint p1, XPoint p2, XColor color) [Visual Basic] LineAnnotation(doc As Doc, p1 As XPoint, p2 As XPoint, color As XColor)
LineAnnotation(Doc doc, XPoint p1, XPoint p2, XColor color)
LineAnnotation(doc As Doc, p1 As XPoint, p2 As XPoint, color As XColor)
None.