All possible marker line styles.
public enum PdfMarkerLineStyle
Beveled = 2
A simulated embossed rectangle that appears to be raised above the surface of the page.
Dashed = 1
A dashed rectangle surrounding the widget.
Inset = 3
A simulated engraved rectangle that appears to be recessed below the surface of the page.
Solid = 0
A solid rectangle surrounding the widget.
Underline = 4
A single line along the bottom of the widget rectangle.