Enumeration Members
Automatic
Automatic: 2
Circle
Circle: 3
Diamond
Diamond: 7
Hexagon
Hexagon: 9
Hexagram
Hexagram: 12
Hidden
Hidden: 13
None
None: 1
Pentagon
Pentagon: 8
Pentagram
Pentagram: 11
Pyramid
Pyramid: 5
Square
Square: 6
Tetragram
Tetragram: 10
Triangle
Triangle: 4
Unset
Unset: 0
Describes available types of marker than can be displayed by default by series with markers.