Drawing a polyline

On Gallery picture editor toolbar adjust the colour , line thickness, line pattern, and layer.
On toolbar Insert click button [Insert new polylines] ( $image\Gro_Pict_gal_Polyline.gif$ ).
Toolbar Main graphic entry appears on the screen.
Select the line type you need to draw for the first segment of the polygon (i.e. straight line, circular arc, parabolic arc, Bezier curve, spline).
Define end points of the segment.
Repeat steps 4 and 5 for all required polygon segments. (For second and all the following segments only one end-point must be defined.)
End the function by clicking on button [End action] ( $image\GroDlg_Select.gif$ ) on toolbar Insert.

The options for the definition of end-points are given in chapter Drawing a line.