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With progeCAD, a polyline is a connected sequence of arcs and lines that is treated as a single entity. You can draw a polyline with any linetype and using a width that either remains constant or tapers over the length of any segment. When editing a polyline, you can modify the entire polyline or change individual segments.
After you specify the start point of a polyline, a prompt box provides several options as you draw, such as Distance, Halfwidth, and Width. You can specify different starting and ending widths to create a tapered polyline segment.
After you draw at least one polyline segment, you can use the Undo tool (
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Curved polyline with tapered width. |
| Polyline with straight |
| Closed polyline. |
Polyline start point ( A ) and segment endpoints ( B ). |
Polyline start point ( A ), line endpoint/arc start point ( B ), and arc endpoint ( C ). |