Lisp Routine that could replace a line at a specified maximum length with a block at the lines midpoint.
I would love to be able to replace all lines I select which are say less than 0.5m in length with a block at the lines.
Create a routine that looks for a block based on a portion of that block name, using a specified path or search path.
For example, block to search for is BLOCKABC123, so if someone inputs ABC or 123 as a block name, it will locate that block within that folder and inserts it into the drawing at a user specified location.
Ideally, if there is a check in that if it finds more than one match, then perhaps it flags or prompts you to choose 1, 2, or 3 option which block to use. But I can live without this special function if it requires too much time to code.
I'm trying to find a routine that will look for ABC block and updates its NUM attributes depending on what's shown in the DESC attribute. There are about 5 of these ABC blocks in a drawing. Block ABC has 2 sets of attributes: DESC and NUM.
When run, it will look at the value of tag DESC, if it contains value XXX, then it will change the NUM value to 1111. And if DESC contains value YYY, then it will change the NUM value to 2222.
I am trying to create a lisp that prompts you to select multiple lines, and then prompts to enter a name of a block you wish to use. With that information use the measure command to place the entered block along the selected lines with the spacing set to the value in the blocks attribute.
I have a lisp that does most of this with the exception of the extracting the value of the block size to use as the distance between blocks, the current lisp just prompts for the distance.
I have a lot of blocks with different spacing so it is hard to remember the distance.
Here is the current Lisp i use:
(defun c:MEB (/ blk ss l name)
; TharwaT 04. 04. 2011
(if
[Code].....
We are trying to update our company logo on hundreds of autocad drawings, any lisp routine or a better way to get this updated. We are trying to update our title blocks that have company logo in it and want to change the logos to the new one.
View 1 Replies View RelatedI am working on a lisp routine that automatically inserts a parameter in a block and then ads a stretch command to it. But the problem is that for the stretch command u need to select the drawn parameter. So my plan was to get the name of this parameter (car (entsel)) and feet it to my lisp program. But when i do that it doesn't work because autocad demands a parameter.
View 8 Replies View RelatedI only do programming when absolutely needed so it usually only happens every couple years. I wrote this routine to count nested blocks inside of dynamic blocks to count parking spaces. The routine worked fine but was relying on the ltscale to scale a block containing an attribute for the total number of spaces. I want to update the routine to use an annotative block so the scale doesn't have to be set. I changed my block containing the attribute but now when I run my routine, the attribute height gets changed each time the routine is run. The text just gets larger and larger. Here is the portion of the routine where the attribute info is gathered and updated with the new value for that attribute. If you need the entire routine, I can post it with a slight modification so it will work outside our network.
(defun updateattrib ()
(setq CNT 0) ; sets count to 0
(while (< CNT (sslength ss)) ; starts loop while CNT is less than the number of objects in the group
[Code].....
I am running this in Civil 3D 2010 but will want it to work in 2013 so if the solution will only work in 2013, that is fine with me.
Does any Lisp routine available to batch replace all the closed polylines with an existing block?
View 9 Replies View RelatedI have a simple block with 2 attribute and 1 line inside it.
something like this:
Attribute1
──────
Attribute2
I want to modify length of line due to width of thoes attributs. length of line is equal to maximum(width attribute1 and width attribute2).
dxf code for start point of a line is 10 and end point for a line entity is 11.The question is: how can I modify the length of line automatically via maximum width of these attributes?
for getting width of a text:
(defun GetWidth ( en ) ((lambda ( lst ) (- (caadr lst) (caar lst))) (textbox en)))
sample:
A1
──────
Attribute2
Attribute1
──────
A2
BLOCK REFERENCE Layer: "TWC Dim"
Space: Model space
Handle = 27879
The above result from LIST > 'Last' ... gave only the above result.
We have a project... granted, the requirement is to model 1.6 million feet from world origin... I know that AutocAD can have issues with this... and we have certainly had issues on this job that can be attributed to this... BUT WHAT ABOUT THIS ISSUE?
When anything is INSERTed into this drawing file, or from this dwg file... it doesn't seem to show up... no command line errors, no OFF or Frozen layers, no objects Isolated, no indication at all that there was a problem... except that nothing showed up.
This was used to find the issue. List the last object added to the database. Then paste to original coordinates (NOT PASTE AS BLOCK)
Command: list
Select objects: l
1 found
Select objects:
[Code] .....
No more info.. no block name, no Handle, no Insertion point x,y,z... no scale factors, none of the normal info that should accompany the BLOCK REFERENCE LIST output.
Several Audits were done, and Recover... this reported fixing Invalid Block Refs... we even rebuilt the dwg in a blank dwg file... but still object INSERTed with this same behaviour.
I'm trying to write a lisp routine that, when I invoke the mleader command, osmode is set to "nearest" & orthomode is set off. I then would like the original settings to be returned.
attached is what I have written so far:-
I have a lisp routine that I would like to add to. Right now when running the macro the user is not prompted to "Pick Point On Line" in this example
(command "insert" blk "s" var1 pause pause))
I have added the line
(setq pt1 (entsel "Pick Point On Line "))
(command "insert" blk pt1 "s" var1 pause pause))
but the command doesn't seem to like my PT1 value
BLK and VAR1 are set in another lisp routine.
Basically, the routine asks for the user to choose the hatch type (Retirer/Percer), then the layer (Defpoints/Select/Current) and finaly the type of the object to draw (Polyline/Rectangle). My original routine has also a Circle and a Boundary options, and an Error trap to reset the variables but I will keep it simple for the purpose of my issue.
So, my issue is: when I choose the type of object to draw, it draws just one of it and the routine ends. I would like to have something that "says" to the routine that I want to keep drawing that object (Polyline or Rectangle) and putting the hacth inside until I do enter and then the routine goes to its end.
I have created an acad.lsp file in where I want to arrange all our company settings. I've stored it on the network to make sure everyone will use the same one and when updates take place I don't have to run past all pc's to change it. I've set everything in the deployment package but users can still change it when they reset their profile. Plus some pc's are already installed with AutoCAD before creating the lisp routine, how can I enforce the support directory to check on the network for the acad.lsp each time?
View 9 Replies View Relatedwith the mouse I can select objects on the screen and then start a command that uses these objects.
How can I perform this in lisp?
I can create my selection set, that's no problem, but how can I 'make it active' for an external function?
(ssget "_C" p0 p1 '((0 . "TEXT")))
???
(c:txtexp)
I want autolisp program to check overlap like in closed or open polyline with any other entity in the drawing, whether other entity is overlapping inside the polyline or not, i am beginner in autolisp and want to know exactly which functions are used or the program itself Also if possible to check circular overlap of one polyline with itself.
View 1 Replies View RelatedLISP routine for rotating lines so that text in linetypes always reads from left to right?
I use the QUERY command to create basemaps and often the lines that are imported read upside down or backwards or however you prefer to look at it. Most often, if I look at the XY coords of these backwards lines, the End X coordinate is of a higher value than the Start X coordinate.
Looking for something that would compare the two X coordinates of a line, do some sort of an IF Start X > End X, and if its true, store the XYZ coords of the Start and End in some variable, and swap them.
I am looking for a routine that will replace all blocks named "DgnMisc_nodepoleind" with a block named "DgnMisc_nodepoleind2" keeping the insertion point. I could use (command "-insert" "DgnMisc_nodepoleind=Y:/ACAD2007/DA settings/Library_new_scale1/DgnMisc_nodepoleind2.dwg" NIL ) but my problem is that the block I want to replace is used on two different layers and I only want to replace the ones on layer "TPSYM01".
View 3 Replies View RelatedI found a lisp routine on the internet to change page setups on multiple layouts. The lisp worked but on some of the layouts it moved the viewport off the paper background (see attached). The layouts print fine but the only way to get the viewport back on to the background is to open the page setup and click modify, then ok and close. I tested this on a .dwg that I had saved to my computer rather than on one in the main folder but I would like to do this to to all are maps since our IT decided to rename our printer and now all pages setups are no good.All I know about lisp is how to run one.
;; Copy current layout page setup to all layout tabs
(vl-load-com)
(defun c:CPS (/ Adoc Layts clyt)
(setq aDoc (vla-get-activedocument (vlax-get-acad-object))
Layts (vla-get-layouts aDoc)
clyt (vla-get-activelayout aDoc)
)
(foreach
itm
(vl-remove (vla-get-name clyt) (layoutlist))
(vla-copyfrom (vla-item Layts itm) clyt)
)
(princ)
)
I have a lisp routine:
(defun getLayout (pos / result cLayout layouts^ i len)
; pos = -1 return previuous layout name
; pos = 0 return current layout name
; pos = 1 return next layout name
(cond
((zerop pos)
(setq result (getvar "ctab"))
); case
[code]...
which basically returns either the current, previous or next tab name depending on what you call up. Any way to link this lisp to a field? I am doing some plan and profile drawings which contain match lines I would like to have the match line text automated. For example if I'm on layout called PP02 there would be two match lines in the drawing one would read MATCH LINE PP01 and the other would read MATCH LINE PP03 this lisp routine returns the correct variable but how do I loink this to a fiels?
I cannot get my lisp routine to run when I batch plot in AutoCAD 2014. It's loaded into the startup suite and runs when I open the individual drawings but not during a batch plot. How can I get this to run during a batch plot?
View 9 Replies View RelatedI don't do a lot of programming and when I do it is mostly with older lisp commands. I have routine that works in 2010 but we are switching to 2013 and it doesn't work. The routine assigns the area of a polyline to a field. The portion of the routine that isn't working is where it assigns the object id for the polyline. Here is that portion of the routine:
;; select an object
(if (setq ent (entsel))
(progn
(setq ent (car ent))
;; Check to see if object selected is a polyline
(if (= (cdr (assoc 0 (entget ent))) "LWPOLYLINE")
(progn
;; obtain the object id from the selected entity
(setq objID (vla-get-objectid (vlax-ename->vla-object ent)))
I have created a lisp routine that I would like to share with other CAD users, but it doesn't work on the server, and it works fine on my machine. Does "findfile" function work on a server environment?
View 4 Replies View RelatedI am looking for a LISP to automatically rename all my layouts. I would like the first layout to say "HWY 400 (01)", second layout "HWY 400 (02)", third layout "HWY 400 (03)" ect..
View 4 Replies View RelatedI need a routine that one can select a fence or a path along a whole lot of contours which are not in 3DPoly but rather a heavyweight POLYLINE and then have the Z value (elevation of this polyline) printed over the contour preferably along the direction of the vertex picked.
I have something right now that works by selecting individual plines but I need one you can select a whole lot and have the text inserted at the correct position.
See my simple code below:
;THIS IS FOR LABELLING 3D CONTOURS
(defun C:3DC ()
(graphscr)
(setq p (entsel "
Select CONTOUR to label: "))
(setq e (entget (car p)))
(setq e1 (entget (entnext (cdr (assoc -1 e)))))
[code]....
I recently upgrading to ACA 2014. I have set my trusted locations, my file path, the startup suite, and the system variable to load acad.lisp on startup. Most of my lisp routines load, but not all. I still have my ACA 2011 loaded, all settings are applied as required, yet I do not have the same issue with the same lisp routines. I have to reload my lisp routines for every drawing.
View 7 Replies View RelatedI'm trying to create a lisp routine where It will create a layer for the delta that is needed and at the same time adds the delta. I get delta revisions often and it takes time to add a new layer and a new delta for each plan. I would like to create a routine that creates the the new layer based on the revision number.
For example if I get a revision 2 I would like to have a lisp routine that creates a new layer but asks what number i would like to use, once the new layer gets created the revcloud command would run, I use polylines around my revisions then change them to cloud with the revcloud command. after i pick my polylines to be changed to clouds then it would add a delta block that is in an attribute and it lets me put the number of the revision i want. At the end I would have a new layer, a cloud around my revision and a delta corresponding to the revision number i'm currently working with.
I have a routine that creates the new layer, sets it current, and starts the revcloud command where i can pick the objects to change to clouds, after that I'm stuck, I'm not sure how to tell AutoCAD that after the selection is made to start the insert command to insert that delta attribute block. I mean the routine ends after i pick my objects, I tried doint the delta first but i ran into the same issue since my routine ends after AutoCAD ask me to pick a location to put my delta block.
I need to figure a way to tell AutoCAD that after something is picked or selected then to continue with the lisp routine without ending it. I atteched an example of what I have.
I was wondering if there is a setting somewhere that could hold my snapmode settings after I use a lisp routine. I found a lisp routine to rotate text and have noticed that everytime I use that lisp command I lose my osnap settings....
View 2 Replies View RelatedConsider the following
(if (ssget "_X" '((0 . "ACAD_TABLE")(1 . "PIPE LIST")))(progn (vlax-for a (setq ss (vla-get-ActiveSelectionSet (vla-get-ActiveDocument (vlax-get-acad-object)))) (repeat (setq r (vla-get-rows a))(setq r (1- r) c -1)(repeat (vla-get-columns a)
(if (eq "*PL*" (vlax-invoke a 'GetText r (setq c (1+ c)))) (vlax-invoke a 'SetText r c "THREAD ONE END"))))) (vla-delete ss)));progn);if
Basically, it replaces this text inside a table:
1 1/2" NPTM - A53 - 3000LB - A-53 - 3000 LB
with:
thread both ends.
But I'm limited to the size of pipe, it's material and its pressure rating. I can't change how the text in the field is populated. It would be nice if, it did a search for NPTM, and when that string exists in the string, change it to "thread both ends".
Essentially right now, I have 46 lines (and growing) of different scenarios. I just want the NPTM to trigger the string change.
I wrote this small program to automate plotting a drawing to pdf. Everything work fine except I cannot figure out how to allow it to let me pick where I want the file created and what I want to call it. In this routine, the "" at the 3rd from the end place will just automatically name the file and put it in the parent folder. If I replace the "" with pause, it lets me change the name, but will not let me choose the location.
What I'm looking for is for a dialogue box to pop up (explorer style) that will let me choose a location and name the file. This is what happens if you do it "long hand" inside ACAD, how to do it in the code.
(defun C:clpdf ()
(setvar "cmdecho" 0)
(setvar "osmode" 0)
[Code]....
Me and a friend are trying to work on a LISP routine to select objects in a drawing and change their attributes to "ByLayer" and other things. He is a familiar with the AutoCAD commands, I have a general idea of how to use LISP and we're trying to put our heads together to solve some workflow issues at our job.
-aDiagram
(defun c:set23 ()(setq uecho (getvar "cmdecho"))(setvar "cmdecho" 0)(command "setbylayer" "al" "" "n" "y")(command "-layer" "c" "23" "*")(command "-xref" "d" "*")(command "-purge" "al" "" "*" "n")(setvar "cmdecho" uecho)(princ))