2012

Table Of Contents
3 Select the base point.
4 Enter r (Reference).
5 Select the first and second reference points, or enter a value for the
reference length.
To change the length of an object by dragging
1 Click Home tab Modify panel Lengthen.
2 Enter dy (Dynamic Dragging mode).
3 Select the object you want to lengthen.
4 Drag the endpoint closest to the point of selection, and specify a new
endpoint.
The selected object is lengthened or shortened without changing its
location or orientation.
Quick Reference
Commands
JOIN
Joins the endpoints of linear and curved objects to create a single object.
LENGTHEN
Changes the length of objects and the included angle of arcs.
PEDIT
Edits polylines.
PROPERTIES
Controls properties of existing objects.
SCALE
Enlarges or reduces selected objects, keeping the proportions of the object
the same after scaling.
SPLINEDIT
Modifies the parameters of a spline or converts a spline-fit polyline to a
spline.
688 | Chapter 18 Select and Modify Objects