Chord(rect, pointStart, pointEnd)
Draws a chord.
CommentsDraws a chord (a closed figure bounded by the intersection of an ellipse and a line segment). The rect parameter specify the upper-left and lower-right corners, respectively, of a rectangle bounding the ellipse that is part of the chord. The pointStart and pointEnd parameters specify the endpoints of a line that intersects the ellipse. The chord is drawn by using the selected pen and filled by using the selected brush.
Return ValueAlways none. If the function fails, an exception is raised.