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Michael Partenheimer gives us a slick way to change xrefs in AutoCAD without losing your layer settings. First off, read the included TXT file that describes the process in detail....  Read more

Tip#: 4418
Author: Michael Partenheimer
Rename File To: UpXr/,UpXr/UpXr.lsp,UpXr/UpXr.txt
Published on: 26-Jan-2015
Downloads: 2006
Rating:  Not Yet Rated

Kent Cooper created this AutoCAD function in response to a question in the Autodesk customization forums. It's meant to be used or called from other LISP code with two argument...  Read more

Tip#: 4417
Author: Kent Cooper
Rename File To: SigFig.lsp
Published on: 26-Jan-2015
Downloads: 165
Rating:  Not Yet Rated

This tip from frequent contributor Kent Cooper is used to draw polynomial functions on the current layer in AutoCAD. The routine will draw the curve defined by a polynomial functio...  Read more

Tip#: 4416
Author: Kent Cooper
Rename File To: PolynomialFunction.lsp
Published on: 26-Jan-2015
Downloads: 1572
Rating:  Not Yet Rated

If you have a startup routine that sets certain LISP variables, and your fields point to these variables, it's possible that your fields won't get updated when you think they should.

<...  Read more
Tip#: 4380
Author: Andrea Andreetti
Rename File To: No Files
Published on: 20-Oct-2014
Downloads: 0
Rating:  Not Yet Rated

I find it easy to create an offset section, but if you create a full section first, it is not obvious how to change the section type and not have to recreate the view.

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Tip#: 4377
Author: David Gaskill
Rename File To: No Files
Published on: 06-Oct-2014
Downloads: 0
Rating:  Not Yet Rated

Have you ever cut a section on a drawing only to have it show more in the background than you may have wanted included in the section? This tip will show you how to modify a section so that it cuts...  Read more

Tip#: 4372
Author: David Gaskill
Rename File To: No Files
Published on: 29-Sep-2014
Downloads: 0
Rating:  Not Yet Rated

Mat Kirkland sent in another small but powerful routine; this one will detect AutoCAD Civil 3D cogo points in a given drawing file. You'll probably want to use this as part of ...  Read more

Tip#: 4171
Author: Mathew Kirkland
Rename File To: c3d-get-cogopoints.lsp
Published on: 29-Jul-2013
Downloads: 277
Rating:  Not Yet Rated

Mat Kirkland shares an effective little routine that will detect AutoCAD Civil 3D alignments in a given drawing file. You'll probably want to use this as part of a larger routi...  Read more

Tip#: 4170
Author: Mathew Kirkland
Rename File To: c3d-get-alignments.lsp
Published on: 29-Jul-2013
Downloads: 195
Rating:  Not Yet Rated

Mat Kirkland delivers a small but powerful routine that will detect AutoCAD Civil 3D surfaces in a given drawing file. You'll probably want to use this as part of a larger rout...  Read more

Tip#: 4169
Author: Mathew Kirkland
Rename File To: c3d-get-surfaces.lsp
Published on: 29-Jul-2013
Downloads: 230
Rating:  Not Yet Rated

Frequent contributor Leland Leahy uses this routine to create an AutoCAD layer like defpoints, meaning that it will display on screen but not plot. This code is meant to be called ...  Read more

Tip#: 4142
Author: Leland Leahy
Rename File To: noplotlay.lsp
Published on: 19-Jun-2013
Downloads: 320
Rating:  Not Yet Rated