Trim Segments

Toolbar / Icon:
Add-on:  QCAD Professional
Menu: Draw > Polyline > Trim Segments
Shortcut: O, T
Commands: polylinetrim | ot


Use this function to trim two polyline segments. This means to extend or shorten the two segments, in a way that they meet at one common point.


  1. Specify the first polyline segment to trim by clicking it with the mouse.
  2. Specify the second segment to be trimmed from the same polyline. All segments that are between the first segment and the second segment are removed to keep the polyline a continuous line string.