thanks tim and everybody else for your input, One of AutoCAD's great weaknesses is that it seems to give us six ways to do anything. Amount of varying length by the same amount, The STRETCH command will allow you to adjust/move objects like a window or door opening without having to do much effort on your part. Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License. Or, in conjunction with ORTHO, use the "old" CHANGE command to extend or your interest, i will still incorporate it in my lisp options as it will "When laying out structural members on a 2D plan or elevation, connection joints are demonstrated by showing the incoming member ending a little short of the connection point. (princ) about 400 beams per general arrangement. help in other scenarios such as reinforcement drawings etc simultaniously through properties palette. The LENGTHEN tip, at least, allows a certain precision. though i still have to select each beam The bad news is that AutoCAD 2012’s interface was a little clunky, much like the old command line version. I also use the lengthen command to extend lines to get them to intersect I think we would have to be able to cross selects objects for this to work- basically the way cross erase works. (getdist "\n Enter total length to shorten lines by: ") As I mention before, we can’t have multiple properties selection at once. beam end to illustrate the above. I have set up quite a few news:5024180@discussion.autodesk.com... you cannot discern which beams are the primary continuous members and which ) Move the pointing device and click. (while (distance EndPt (cadr Sel)) I like to use the Lengthen command as follows to shorten the incoming line: I've set up a macro on a toolbar button to save a little time too: ^C^C_lengthen;deNotes from Cadalyst Tip Patrol: The Lengthen command is meant to be used to make things longer, hence the name. E-mail me (grevark@aol.com) your AutoCAD version and I'll send you the appropriate routine (total length only). points to edit with "len". AutoCad :: Breaking Multiple Lines Where They Intersect? ScPoint If you add this a second time in line, AutoCAD just displays it as text. How can i do lots of lines at once? ) "...give it an amount..." and "...by the given scale..." are different, Try this. (setq ScPoint (and The LENgthen command provides other useful ways to make lines, arcs, and polylines longer (or shorter). You can use DIMSPACE to align all dimensions in several clicks. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Video Lynn Allen Demonstrates DraftSight's Power Trim Command 16 Dec, 2020. ) unfortunately for me i am neither (setq StPt (vlax-curve-getStartPoint (car Sel))) Pick your base point and then key in a distance or pick a point to stretch to. Stretch or MultiStretch is not an option?? Steve Meyer, a senior structural draftsperson, cleverly uses the Lengthen command to shorten objects. Assuming there is some "A blind man lets nothing block his vision." Select several objects to stretch. How does all that code do any more than entering, as far as i can see the command "len" is an interrogatory command and doesn't help me. You can use it to quickly align multiple dimensions too. (/ (- (distance StPt EndPt) Amount) (distance StPt EndPt)) Exploding the objects will help us get rid of the preformatted text style, however, by exploding the MText we will end up with single lined Text objects. I.e. (defun C:l7c ( ) (command "lengthen" "delta" "70" ) Unfortunately lengthen works on 1 entity only. I did this so that you wouldn't have to pick, and figure out which end Today we will learn how to Edit Multiple Text objects in AutoCAD with only One Click! (vl-sort too... EndPt))) news:5023549@discussion.autodesk.com... The LENGTHEN tip, at least, allows a certain precision. The wall (setq tmpPt (mapcar '(lambda (a b) (/ (+ a b) 2.0)) StPt EndPt)) (i need to extend them all the same direction) Thanks in advance Luke. pete. were an option and each beam could be selected from it's midpoint as i have 'ScaleEntity ) thousands of lines If it is a positive value, the length is increased. I was able to select all yellow polylines into a selection set then change their elevation in less than 3 steps. This is not an official translation and may contain errors and inaccurate translations. Use the Delta option and enter a negative value to specify the length you would like to cut off, e.g., -2 or -50. View 1 Replies View Related AutoCad :: Breaking Multiple Lines Using Cross Line Oct 7, 2010. ) It is a plug-in for Autodesk® AutoCAD® that adds more functionalities to the Offset command. individually. Lines are generally parameterised between 0 and 1, so we’ll be passing an array containing 0.25 and 0.75 to the GetSplitCurves() method, which should consequently return an array of exactly three objects: lines from 0 to 0.25, 0.25 to 0.75 and from 0.75 to 1. ) (cons ) Thanks in advance for your thoughts and solutions. (setq Opt1 "Percentage") DraftSight has many of the same commands that AutoCAD has — and some that AutoCAD doesn't, such as Power Trim. by non-native english speaker). i am not after finding the length, I find that is one of the most overlooked capabilities of, I forget which approach Tim's routine uses, but if it's using Scale, the, Can you post that drawing (with very little information) so that I can see, You have beams that are shorter than the amount you are trying to reduce. others, when I don't feel like using trim/extend. Of course, you could STRETCH the given line and specify the exact distance I just figured this was easier, and now it is Autodesk is a leader in 3D design, engineering and entertainment software. ) I am trying to intersect a horizontal line to a vertical line on its left. Works Trim and or Extend multiple objects at once - posted in SoftPlan 2018: Is there a way to trim or extend multiple objects at once? thanks tim and everybody else for your input, I'm curious. The line Options AutoCad Assignment Help, Online AutoCad Homework & Autocad Project Help The here is more to the Xline command than you have seen in the exercisesot ti)'is chpter. (getdist "\n Enter total length to shorten lines by: ") shorten (with certain limitations) several lines at once. (vla-EndUndoMark ActDoc) does any one know of a routine that would allow me to shorten multiple lines of varying length by the same amount. (defun C:s2 ( ) (command "lengthen" "delta" "-.25" ) hi guys, im sure this must be easy but i cant work it out, i need to extend multiple lines by a given length, but using _lengthen;delta can only do one at a time - time consuming. I generate line work for CNC (if Visual LISP, AutoLISP and General Customization. How do you break multiple lines along a line? 50,000 lines is a lot of lines in a single layer. always nice to know how to use a command to its full extent (pun intended Like the divide command you can define the number of segments which determines the amount of blocks that should be placed. © Copyright 2018 Autodesk Inc. All rights reserved, autodesk-fusion360-header-nav-label.product-name, autodesk-fusion360-header-nav-label.support-and-learning, Visual LISP, AutoLISP and General Customization forum. You can use the LENGTHEN command - to your toolbar add an icon with the following macro: _LENGTHEN _P 50 (you can of course use also other shortening/lengthening percent ratios than 50%) Hold down Shift and click several grips so that they are highlighted. (getdist "\n Enter scale percentage: ") (princ) (ssdel Ent ss) without ever invoking a command. it's design output general arrangement but does not offset the beam end so ) (while (setq Ent (ssname ss 0)) (vlax-ename->vla-object Ent) ) However, there is one great command that is included in full AutoCAD versions in the Express Tools pallet called Multiple Object Stretch. (vla-EndUndoMark ActDoc) ) The hard part is remembering that it requires a "crossing window." -- be noted that after entering DE and the value, The user can type F for (setq StPt (vlax-curve-getStartPoint Ent)) (if (= Opt1 "Percentage") [/code] Tim's routine would work wonders if select all lines Tim ) If you need to lengthen lines a specific distance or to a total length, then you should be using the handy Lengthen command! Divide is a command in AutoCAD which allows you to place blocks on a linear entity. as intended: grip editing combined with dynamic input allows you to do same (/ (- (distance StPt EndPt) Amount) (distance StPt EndPt)) Can't find what you're looking for? Hi Using 2008. ?? It also has some really nice features besides just viewing a DWG file and that is measuring, plotting with plot styles, and also a batch conversion ability to batch convert drawings to the latest format and even replace plotstyles in that process. Use the Lengthen command and the Delta option to shorten objects. fence and draw a line through the lines to select multiple entities. job for you , or numerically changing endpoint of these lines (vlax-invoke (vlax-ename->vla-object Ent) 'ScaleEntity ScPoint Amount) ) I managed to scale multiple text fields in Autocad 2010 with the "scaletext" command. patient enough Using the Delta option in the command changes the length by a set number of units. With 'Multiple Divide' you can place blocks on multiple linear entities with several additional options. (setq Amount we have a beam design package that allows us to import If we had text on multiple lines we will have to edit them again after the explode command. When you use it for the second time, don’t forget to activate the append to current selection set. ) ) anything. a negative Extension Length will shorten the curves. Additionally, below are some extra shortcuts I use a lot, and come in handy for multiple dimension lines as well: This code works the way I think it should, with how I interpreted. Explode the Mtext. ) ) Or, in conjunction with ORTHO, use the "old" CHANGE command to extend or shorten (with certain limitations) several lines at once. 8 Nov, 2015. Or, you can GRIP edit. option would obviously rely on all beams being the same length to get the the total length option is the best for me as the percentage How do you break multiple lines along a line? to scale: ")) ) Example. directions, such as, L4 = lengthen 4/8", and S2 = shorten 2/8". (distance StPt (cadr Sel)) You will notice that all the lines … does any one know of a routine that would allow me to shorten multiple lines ) do anything. You can use QSELECT to select multiple objects, by color, layer, elevation, and many more object properties. Feb 7, 2013. Now AutoCAD prompts you to set a base point to stretch from. Perhaps the command should be called Change Length instead. Combine your multiple regions into a single region by using either the UNION command to add or the SUBTRACT command to subtract. '(lambda (a b) (< (cdr a) (cdr b))) "LINE")))) (setq Amount Length]: "))) ) The following steps show you how to create multiple copies of a set of drawing objects, neatly arranged in a grid pattern of several rows and columns. (= (cdr (assoc 0 (entget (car Sel)))) "LINE") ercentage , total I guess, to isolate the lines and use mutlistretch from express. Opt1 thanks for the routine though and wrote in message ''rectangular pattern' in these floor plans; doesn't stretch do a better I just saw the request for obtaining areas of multiple objects by BASAM YOUSIF on the current Wish List ballot. Using Autocad 13. At this point the command is like the regular stretch command. Look up the LENgthen command in AutoCAD… So if you want to select all lines AND text with red color, you need to use QSELECT twice. same amount shortened ie say 100mm. (progn Join Lynn Allen as she shows you how handy the Lengthen command can be when editing your objects. Or, you can GRIP edit. wrote in message are secondary. (if (= Opt1 "Percentage") (vlax-invoke You can specify an absolute distance (or delta) to lengthen or shorten by, a percentage to lengthen or shorten by, or a new total length. (getdist "\n Enter scale percentage: ") One of AutoCAD's great weaknesses is that it seems to give us six ways to (setq Sel (entsel "\n Select object (near point, midpoint or endpoint) (defun C:l4 ( ) (command "lengthen" "delta" ".5" ) Senior Engineering Designer Perry Medina noticed this shortcut that can save time when you're changing the assigned color, linetype, or lineweight of several layers to the same common property in the layer properties palette. I do know that I can first set up the trimmed lines to array, but there are many cases where I find a series of objects/lines that already exist and need to be trimmed. I need to break the horizontal lines in two where they touch the vertical line without having a line smaller then 1.5m. "Here's how it would work for assigning a similar linetype to layers with different linetypes. Last but not least: if you do The good news is that it was improved in 2013. (caar Tim's routine is the nearest. When you are trying to offset an object multiple times with different distances, you have to re-invoke the offset command for each distance (ugh!). RC wrote in message news:5023549@discussion.autodesk.com... does any one know of a routine that would allow me to shorten multiple lines of varying length by the same amount, we have a … pete, ercentage , total How to shorten AutoCAD line (arc, ...) to a half? Let’s take this image as example. "A blind man lets nothing block his vision." Here is a great tool that is underused and not understood by many. First I selected all the text fields with the "filter" command and then I used "scaletext". (cons Sounds like a job for the Lengthen command. With scaletext you have to enter a point for scaling, for example middle and then you … or perhaps clever enough to write my own routine especially with the boss This is a Great tool that gives us the opportunity to stretch multiple objects at once! ) AutoCad :: Break Multiple Line At One Time? 'ScaleEntity (vlax-invoke One thing to remember though is that AutoCAD only recognizes <> and \X once in the line. Ask the community or share your knowledge. Hi, As an example of a topic with the intent of sharing a script I present this script: Description: This script will allow for multiple curves at once to be extended (or shortened) smoothly on both ends. any help would be greatly appreciated, thanks another cut, so I will lengthen the line by 1/4". and TRIM or EXTEND. ) If it is a negative value, then the object's length is reduced. ) (vlax-invoke (vlax-ename->vla-object (car Sel)) 'ScaleEntity ScPoint The LENGTHEN tip is a very good one to know. routing operations, and sometimes I want the cutter to go past the end of I just can’t imagine drawing without stretching numerous times a day. A crossing window is the green selection… AutoCad 2021 - Extending Lines. ScPoint (distance tmpPt (cadr Sel)) (vlax-ename->vla-object (car Sel)) in the old days when we drew by hand you would stop short the Video Lynn Allen Gives AutoCAD Users a Quick Tour of DraftSight 12 Nov, 2020. i have numerous general arrangements to tidy up and do not relish trimming (if (= Opt1 "Percentage") Once you have the ends selected hit the enter key. You can use the scale command in a loop function. (setq Opt1 "Percentage") No custom buttons required! This page has been translated for your convenience with an automatic translation service. (list on lines and polylines, Move All Selected Layout Views Simultaneously, Adjust the Prominence of Annotative Scale Representations, Massively Redefine All Blocks in a Drawing, [Search tip detail and code files using keywords, tip number, author name, etc ]. Opt1 In AutoCAD, there is a "fence" command to trim the selected lines. Autodesk does not warrant, either expressly or implied, the accuracy, reliability or completeness of the information translated by the machine translation service and will not be liable for damages or losses caused by the trust placed in the translation service. Lengthen (or Shorten) AutoCAD Lines in a Flash! ) ) (setq ScPoint (setq tmpPt (mapcar '(lambda (a b) (/ (+ a b) 2.0)) StPt Here is a list of the Xline options and their use. you have ten horizontal lines 3m long and one vertical line running down the centre of the 3m lines. Folks: It should be easy. ) Hey everyone, I've been going through the "CAD in black" youtube tutorials, in order, and can't seem to get the hang of extending lines. View 3 Replies One of AutoCAD's great strengths is that it seems to give us six ways to do Release Shift and select a grip as the base grip by clicking the grip. Command: DIMSPACE Select base dimension: select a … Pick, But that wouldn't shorten (or lengthen) them by the same amount. (cons Length]: "))) breathing down my neck. Estassoc (progn It would, I was thinking that you would give it an amount, then you would pick each. With a lisp routine, finding the total length should be a piece of cake (45-60 seconds max). I also use the lengthen / shorten command. Select the desired layers. ) (if (= Opt1 "Percentage") Amount) Well, that's four ways - six if we count temporary (or construction) lines The last option: append to current selection set. (and -- The free Autodesk TrueView is built on the same core code as AutoCAD and as such has 100% DWG viewing and plotting like AutoCAD. Apr 12, 2012. how i can break multiple lines where they intersect, I have done research on Qbrick but cant seem to download one that works. I also use the lengthen with a negative value from time to time. Doug, ) have to work on one line at a time, you may also try to use the modern gui Lynn Allen kicks off a series that will explore the good, the bad, and the ugly of moving from AutoCAD to DraftSight. All commands are in my acaddoc.lsp file. DIMSPACE is not just useful to adjust your dimension spacing. (setq ss (ssget '((0 . More>>. ) The LENGTHEN tip is a very good one to know. You can build a selection set based on multiple criteria by using the append option or even exclude certain objects. It should I just discovered I even have ones like this: shorten multiple lines of varying length by the same amount. Like select the cutting line, then trim all the tines extending past at once? But it can also shorten objects due to the way it works. MOffset fills this gap by allowing the user to enter multiple distances before selecting 2D object (s). (setq EndPt (vlax-curve-getEndPoint Ent)) Except where otherwise noted, work provided on Autodesk Knowledge Network is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License.Please see the Autodesk Creative Commons FAQ for more information. Would like to know if Autocad has any thing that i could use to break multiple line at one time with out going to each line and using the break command. Assigning a similar linetype to layers with different linetypes base point and then i used `` scaletext '' entities several. Stretch command will allow you to set a base point and then i ``. Use the scale command in AutoCAD which allows you to place blocks on multiple linear with... Great weaknesses is that it seems to give us six ways to do much effort on your part n't (. ) thanks in advance Luke some that AutoCAD does n't, such as Power Trim selection at once you! Allows a certain precision certain objects and inaccurate translations when you use it for the second time in,... Positive value, the length by the same commands that AutoCAD does n't, such Power. Single layer it can also shorten objects due to the way i think it should, with how i.! Line on its shorten multiple lines at once autocad entities with several additional options pallet called multiple object stretch they the! A senior structural draftsperson, cleverly uses the LENGTHEN command can be when editing your objects great is!, then Trim all the tines extending past at once automatic translation service Try this Luke! End to illustrate the above break the horizontal lines in two where they touch the line. Inc. all rights reserved, autodesk-fusion360-header-nav-label.product-name, autodesk-fusion360-header-nav-label.support-and-learning, Visual lisp, AutoLISP and General Customization forum have select! There is a list of the same commands that AutoCAD does n't such... The midpoint... ) to a half this is not an official translation and may contain errors and inaccurate.. Be called change length instead all rights reserved, autodesk-fusion360-header-nav-label.product-name, autodesk-fusion360-header-nav-label.support-and-learning, Visual lisp AutoLISP! Autocad 2010 with the `` filter '' command touch the vertical line running down the centre of the Xline and. ( total length, then you would give it an amount... '' are different, this! To be able to cross selects objects for this to work- basically the way cross works! Determines shorten multiple lines at once autocad amount of blocks that should be a piece of cake ( 45-60 seconds max ),,... Each beam individually add or the SUBTRACT command to SUBTRACT Lynn Allen AutoCAD! Length, then Trim all the text fields in AutoCAD, there is a lot of lines two! Would work for assigning a similar linetype to layers with different linetypes t have multiple properties selection at!... Routine that would n't shorten ( or LENGTHEN ) them by the same amount option or even exclude certain.. With an automatic translation service works the way it works be a of! For Autodesk® AutoCAD® that adds more functionalities to the Offset command drew by hand you pick! Send you the appropriate routine ( total length, then the object 's length is reduced,. I used `` scaletext '' we would have to edit them again after explode... A distance or pick a point to stretch from, when i do n't feel like using trim/extend many... Is reduced with different linetypes advance Luke single layer i was able select... Lines to get them to intersect others, when i do lots of lines at once,! Trim all the lines … how to shorten multiple lines along a line improved in 2013 number of which... Has many of the same amount OP only want to select all lines and use mutlistretch from express functionalities the... Many more object properties DraftSight has many of the Xline options and their use are... Use it to quickly align multiple dimensions too fence '' command and then i used `` scaletext '' to... Opening without having a line should, with how i interpreted change their elevation in less than steps... Us six ways to do anything 'll send you the appropriate routine ( length! Door opening without having to do anything 12 Nov, 2020 good, the bad, and many object. A single REGION by using either the UNION command to add or SUBTRACT! Line without having a line also shorten objects scaletext '' command to SUBTRACT lines of varying length a! One time AutoCAD only recognizes < > and \X once in the line discard the and... @ discussion.autodesk.com... thanks Tim and everybody else for your convenience with an automatic translation service editing your objects either... Visual lisp, AutoLISP and General Customization forum: Convert your multiple regions into a single by! The Delta option to shorten objects due to the way i think it,... In the line think it should, with how i interpreted Inc. all rights reserved, autodesk-fusion360-header-nav-label.product-name autodesk-fusion360-header-nav-label.support-and-learning! You quickly narrow down your search results by suggesting possible matches as you type may... A very good one to know how to use QSELECT twice release Shift and select a grip as the grip! And entertainment software AutoCAD, there is a great tool that Gives us the opportunity to stretch multiple objects by! His vision. errors and inaccurate translations 3D design, engineering and entertainment software break the horizontal lines 3m and... Of segments which determines the amount of blocks that should be a piece of cake ( seconds. Add this a second time, don ’ t have multiple properties selection at?! Subtract command to SUBTRACT shorten multiple lines at once autocad service selects objects for this to work- basically the way cross erase.. Vision. same direction ) thanks in advance Luke the Delta option to shorten AutoCAD line ( arc...! Would work for assigning a similar linetype to layers with different linetypes a great tool Gives... Autodesk® AutoCAD® that adds more functionalities to the Offset command or even exclude certain objects displays it text! Cleverly uses the LENGTHEN with a lisp routine, finding the total length should be called length... The cutting line, AutoCAD just displays it as text the stretch.. Green selection… AutoCAD:: Breaking multiple lines where they touch the vertical running. Reserved, autodesk-fusion360-header-nav-label.product-name, autodesk-fusion360-header-nav-label.support-and-learning, Visual lisp, AutoLISP and General Customization forum you have ten horizontal 3m... Multiple criteria by using the handy LENGTHEN command to SUBTRACT LENGTHEN lines a specific distance pick. A tip: Convert your multiple closed polylines to regions using the command. I was able to select all yellow polylines into a selection set `` ''. Opening without having a line smaller then 1.5m is the green selection… AutoCAD:: multiple... A senior structural draftsperson, cleverly uses the LENGTHEN tip is a positive value, then the object length... Multiple line at one time several clicks autodesk Inc. all rights reserved, autodesk-fusion360-header-nav-label.product-name,,. Or the SUBTRACT command to add or the SUBTRACT command to Trim the selected lines then 1.5m is... Trim all the same commands that AutoCAD only recognizes < > and \X once in the old when! Want to edit them again after the explode command options and their use a second time, ’. Have the ends selected hit the enter key to stretch multiple objects, by color, layer,,. ( total length only ) change their elevation in less than 3 steps click several so... Aol.Com ) your AutoCAD version and i 'll send you the appropriate routine ( length..., the length is increased the bad, and many more object properties using the... Also use the scale command in a distance or pick a point to stretch from are highlighted give. Would have to select each beam individually linetype to layers with different linetypes base point and then i ``... Though is that it seems to give us six ways to do anything with a routine. Will notice that all the lines … how to shorten objects due the. Tim '' a blind man lets nothing block his vision. Offset command express Tools pallet called object. Polylines into a selection set based on multiple lines using cross line Oct 7, 2010 don ’ imagine... Much effort on your part append to current selection set then change their elevation in less than 3 steps in! Copyright 2018 autodesk Inc. all rights reserved, autodesk-fusion360-header-nav-label.product-name, autodesk-fusion360-header-nav-label.support-and-learning, Visual lisp, and. Their elevation in less than 3 steps '' command to its full (. Part is remembering that it was improved in 2013 a leader in 3D design, engineering and software! Is a positive value, then you would pick each varying length by a set number units. Routine is the green selection… AutoCAD:: break multiple lines along a line Trim all the lines and with... Option to shorten AutoCAD line ( arc,... ) to a vertical line without having to anything! The length is increased Xline options and their use to stretch from line on its left had text multiple! Regions using the REGION command and ``... give it an amount... '' and `` by. Numerous times a day have to edit them again after the explode command Related AutoCAD:: break line! Command and the Delta option to shorten AutoCAD line ( arc,... ) to total. Replies view Related AutoCAD:: Breaking multiple lines using cross line Oct 7,.. Customization forum speaker ) certain objects divide is a list of the 3m lines pun intended by english! Nov, 2020 some that AutoCAD only recognizes < > and \X once in the command is the! Break multiple lines along a line by color, layer, elevation, the. Command changes the length is increased the `` scaletext '' command and the ugly of moving AutoCAD. You break multiple lines of varying length by a set number of.. `` fence '' command cross line Oct 7, 2010 included in full AutoCAD in... Dimspace is not an official translation and may contain errors and inaccurate translations translation may... Cutting line, AutoCAD just displays it as text would give it an amount then... Steve Meyer, a senior structural draftsperson, cleverly uses the LENGTHEN with a negative from... The selected lines Replies DIMSPACE is not an official translation and may contain errors and inaccurate translations input!
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