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CAD tip CAD tip # 7998:

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A
If you need to change a line segment in an existing 2D polyline into an arc segment, you will need to break the pline, draw an arc and then join the segments into a new polyline (in older AutoCAD versions).

Since AutoCAD 2011 and LT2011 you can just select the given polyline (to show grips) and in the given segment hover over its middle grip. After a while AutoCAD displays a context menu with the command "Convert to arc" (or vice-versa "Convert to line").

PEDIT (CZ version)
ACADACLTADTMapCivil
100% *CAD
25.5.2011    36274×  
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See also:
Tip 14443:Connector, notch, groove, cutout or other curve- breaks - easily with dynamic blocks.
Tip 14240:How to simplify an uneven profile imported via DXF into Autodesk Fusion?
Tip 13938:ModDXF - utility for bulk modification/display of internal DXF properties in DWG entities.
Tip 13688:How to select all DWG objects of a certain type in AutoCAD LT? (texts, circles...)
Tip 12755:How to create a polyline with multi-colored segments?
Selected tip: Where from comes the layer $AUDIT-BAD-LAYER ?


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