public short StyleId {get; set;}
Predefined line type index values are:
0 = continous: ------
1 = dash: - - - - -
2 = dot: .......
3 = dashdot: _._._._
4 = dashdotdot: _.._.._
5 = dash: _ _
6 = dashlongdot: __ _
-16002 = from layer
public short StyleId {get; set;}