2012

Table Of Contents
Create Polylines from the Boundaries of Objects
You can create a polyline from the boundaries of overlapping objects that
form a closed area. A polyline created using the boundary method is a separate
object, distinct from the objects used to create it. You can edit it using the
same methods used to edit other polylines.
To expedite the boundary selection process in large or complex drawings, you
can specify a group of boundary candidates, called a boundary set. You create
this set by selecting the objects you want to use to define the boundary.
See also:
Modify Splines on page 853
Modify Polylines on page 846
Break and Join Objects on page 843
Control Lineweights on page 574
Infer Geometric Constraints on page 885
To draw a polyline with straight segments
1 Click Home tab Draw panel Polyline.
2 Specify the first point of the polyline.
3 Specify the endpoint of the first polyline segment.
4 Continue specifying segment endpoints as needed.
5 Press Enter to end, or enter c to close the polyline.
To start a new polyline at the endpoint of the last polyline drawn, start
the PLINE command again and press Enter at the Specify Start Point
prompt.
716 | Chapter 18 Create Objects