AutoCAD Visual LISP / AutoLISP :: Passing Variables To Command Line?
Aug 14, 2012
Writing a routine that stores a file name as a string in variable FILE.I check the variable and it returns a nice quoted string: "filename-123.dwg"
I would like AutoCAD to open the file w/out user input.With FILEDIA set to 0, I've tried passing the variable to the command line:
(command "open" FILE)
or in a script as:
open
(FILE)
...
or,
open
!FILE
...
I get the same error. The string dumps to the command line and I get 'Unknown command "DWG" .'
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Nov 9, 2012
Is it possible to control the UCS without using the command line? I'd like to access it and control it with vlisp much the same way I can access DXF groups and manipulate insertions. Seems like it should be possible to play with it's definition inside the object model.
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Nov 18, 2013
I have a custom command that I can initiate (c:TxtE). The function starts running but I need to begin adding several inputs at the command line following this. (ex: "4" "all" "" "oldtext" "newtext"). How do i do that within lisp once the custom command has already begun? If I need to modify the function how would i pass all these as optional type variables?
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Feb 7, 2013
Somehow, I manage to turn of one variable that display errors on command line.
For example:
(seq a 6)
suppose to return, on command line, something like:
error no function definition: SEQ
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Dec 11, 2012
in this command how would you put the Undo option on there erase the last line and if you want to keep eraseing the lines
(defun c:gls ();keeps drawing guide lines at any angle
(setq an (getangle "
Pick an Angle:"))
(foreach pt '(a)
(while (set pt (getpoint "
[Code] .....
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Mar 21, 2012
I have this small lisp routine:
(defun c:1p nil
(command "_.-plot" "yes" "" "controls 11x17" "Ledger (11 x 17)" "inches" "LANDSCAPE" "NO" "view" "01" "FIT" "CENTER" "YES" "newpap2.ctb" "YES" "As" "NO" "NO" "yes" )
(princ)
)
I want to use it to plot different views which I will append to the command when it is called from within AutoCAD.This code will, of course, print view one.Currently my worst case is 25 views and, for that situation, I have simply repeated this code 25 times with a different function name an view number for each view. Eventually I would like to make a dialog box that would allow me to select with checkboxes (toggles) the views to print and with a button to print all.
For example, if I wanted to plot view 25, after I had loaded this lisp routine I would enter, on the command line in AutoCAD, the function name ("pp" perhaps?) followed by some variable (in this case 25, but could be any view name. ie. 01, elev, detail) and the view name would be inserted at the appropriate place.
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Nov 18, 2013
I like that Autodesk now allows us to just pick a command's option from the command line instead of typing a letter in the option. For example, when drawing a rectangle we're prompted to "Specify first corner point or [Chamfer Elecation Fillet Thickness Width]" and if we wanted to draw fillets on the rectangle we can simply PICK that option from the prompt in the command line OR enter an "F" and return.
Is there a way we can use this functionality in our custom programs?
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Apr 15, 2013
I have an issue with 2013 that I loose command line output; as in no muttering or cmdecho but I do not have anything set to that way. My cmdecho is set to 1, and nomutt is set to 0.
If I opent textscr then I can see the out put, but nothing on the command line.
I have never seen this before but it just started withing the last week or so and it makes debugging a real difficult.
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Nov 23, 2011
How I can select all layers using the command line?
I am going to write a piece of lisp which will reset all the lineweights for all layers to default and have started by doing it manually on the command line to see what I need to automate.
To start with I choose -layer then LW then type default and it is here I have a problem. It asks enter name list of layers for lineweight default which is where I need to choose all.
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Jul 23, 2013
I cannot determine what triggers this but the command line has stopped returning values from lisp expressions.
eg. If I type (setq fred "Hello") I would expect to see "Hello" returned. I am getting nothing. Similarly if I type !fred I get nothing. If I restart AutoCAD the problem goes away. The after some time it happens again. Is there a toggle or switch or system variable that I'm not aware of?
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Jul 9, 2013
I would like to use a string as a variable if this is possible. I've got:
new-pl-lay (as a variable that holds layer name "UGL_PL_NEW")
first-cable (as a string that holds "new-pl-lay")
I'd like set the current layer to "UGL_PL_NEW" by using the first-cable string.
Something like:
(command "_.layer" "m" (read first-cable) "")
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Sep 13, 2013
I'm running AutoCAD 2012 (base version, but part of Mechanical install). Part of my .mnl file is set to run (command "cube" "off"). On one machine (Windows 7), it works fine. I'm temporarily on my laptop (Windows 8), & that portion no longer works.
If I type cube in the command line, it works fine. However, if I type (command "cube"), it says unknown command "CUBE".
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Dec 17, 2012
I rarely paste entities using ctrl-v, I use the WTIT.lsp commands instead, or edit pulldown to paste entities.
I want a CTRL-V to paste to command line, always, no matter what.
I tried killing the keyboard shortcuts through the CUI, but that just stopped ctrl-v from doing anything when I was not on command line.
[URL] ....
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Oct 2, 2013
I have a list of dotted pairs and some of the entries are paired with a deeper list others contain mostly string data. the issue is that I need to print the data to the command line with a newline to seperate them. So I want the output to look like:
;from(customer (city . "Mesa")(zip . "85213")(project (scope (demo . "some description")(construction . "some description")) (cost (subtotal . "some subtotal") (total . "some total"))));tocity Mesazip 85213demo some descriptionconstruction some descriptionsubtotal some subtotaltotal some total
I can print the entire list easily with:
(FOREACH IDX (CDR (VLAX-LDATA-GET "JobData" "LIST")) (PRINC "
") (PRINC IDX) (PRINC "
"))
But, the issue is that when the data is a list it print it out to a single line making it very difficult to read. I tried adding another FOREACH into the loop that I had hoped would iterate through the deeper list and print those lines out in a simular fashion but I only get an "error: bad argument type: consp " and it displays the first element of my list.
I tried to evaluate the IDX and check the type, so that if it is a list then it triggers the deeper FOREACH but it seems I did it wrongly.
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Mar 26, 2012
I've been killing myself with trying to get the following (acet-getvar '("BNS_EDITTIME_TOTAL")) in standard time format
rather than julian and then printing it to a file. I never found a way. So I'm figuring the next best thing is to just run the edittime command and then set a custom variable to report the last line of the command history. Then I can open a file and print it to the file. But alas my skills are lacking.
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Jun 7, 2012
I posted a version of the Offset command that lets you Undo individual Offsets and change the offset distance/Through option, without getting out of the command, at Cadalyst CAD Tips: URL....
It's an upgraded version of an earlier concept by Gopal Ramesh. It's been downloaded almost three times every day since it went up, so I guess people expect it will be useful.
But the website's description includes: "this routine does not provide access to the Layer or Erase options of the built-in Offset command." The reason for that is that I'm working back in 2004, so those options are not present for me to emulate. [The Undo option in the routine is one that was added in some later version, but is a very useful enhancement for people using older versions, like me.]
I do also have an Offset-to-any-Layer [not just the source's or the current Layer] routine posted there: URL....
And I have a simple little routine to Offset something and Erase the source object. So I think I have all the "pieces" to include those options that newer versions have, but that I don't. I would like to combine the functionalities into the Offset-with-running-options routine. That way, if people want to use it to redefine the Offset command as I have done, in order to get the while-running distance change option, those working in newer versions won't be losing the Erase and Layer options in the process, and those in older versions will be gaining yet more options.
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Jun 6, 2012
I am trying to get a default value (from global variable) put as the default for getstring command. Problem is I want it as if I had typed it into the getstring command so I can modify it if required. It is for entering filenames which only change slightly ie 1129E09LS1 ...LS2 ...XS1 etc.
Current
(setq BlkName (getstring "
Enter Civil Cad File to Import: "))
For defaults that I don't want to change I usually use this format:
(or BlkName (setq BlkName (getstring "
Enter Civil Cad File to Import: ")))
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Jul 25, 2012
The good news is that, if I were righting a routine that locks up AutoCAD, I'm finished. The bad news is that I'm not.
The code below is the portion of a routine where I have the user select 2 points and then pass those points to the Zoom command and the M2P osnap. The problem is that, when the Mid Between 2 Points osnap tries to use the first point, it returnns an "Invalid point" message, enters a loop and locks ACAD.
(defun C:ZC ()
(setq PointOne (getpoint "First point of M2P "))
(setq PointTwo (getpoint "Second point of M2P "))
[Code].....
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Feb 29, 2012
I'm trying to complete the code to select a p-line on layer G-POLY-GSF w/o asking for input. this (setq ent (ssget "X" (list (cons 8 "G-POLY-GSF"))) dosen't seem to work. What I'm I missing here?
(defun cf8 (/ ent dist obj)
(vl-load-com)
(setq ent (car (entsel "
Select line to offset: "))
;(setq ent (ssget "X" (list (cons 8 "G-POLY-GSF")))
[Code]....
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Nov 14, 2012
I'm trying to make an autolisp that "flips" a third party variable. No luck, command line won't recognize after it loads. I've made similar variable flips that work ??
(defun c:wp (/ wp)
(setq wp (getvar "kti_archt_wallpoche"))
(if (= kti_archt_wallpoche 0)(setvar "kti_archt_wallpoche" 1)
(if (= kti_archt_wallpoche 1)(setvar "kti_archt_wallpoche" 0)
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Dec 19, 2011
I'm writing some code to create various structural members, but I also need to add the texture map. Since it is doing the creation via VL, I need a way to add a material without that darn dialog box. Can material be add to a member programaticlly?
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Oct 23, 2012
How can I pass the contents of a cell value (text string) to Acad? I want the user to click on a cell, then have lisp use the string as the name of a block to insert.
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Sep 16, 2013
I have a list function that asks for the user to pick points when it is run. It looks something like this (foo arg1 arg2) When invoked it asks the user to pick points and press enter when done It.
Instead of getting the points from the user i want to pass it a list of pre-defined points. The code cannot be changed so I must use it as is.Is this possible, if so how can it be done?
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Apr 2, 2012
So what I'm trying to do is make a selection set that will only select a specific dimension, as I don't know the exact placement as it varies depending on the size of the part. I know what the value will be, but again the value depends on the size of the part, but one of the items earlier in my program is I get the Hole Spacing, which the dimension I need to select is Half of the Hole Spacing. Here is what I'm trying:
(setq HALFBOLTSPCDXF '((1 . HALFBOLTSPC)))
where HALFBOLTSPC is a variable that takes the Bolt Spacing and divides it by 2.
When I do a run selection in Visual LISP, I get the following:
((1 . HALFBOLTSPC))
But what I was expecting to get was:
((1 . "10.00""))
As my test case is using 20" Hole Spacing which means half the hole spacing is 10.00". So is there another way to do this? OR what do I need to do to get it to recognize the Variable and give the value instead of the Variable name?
If needed: AutoCAD 2013 User using Visual LISP for editing LISP and DCL files Also I have AutoCAD 2011 currently still available for us, but we are using AutoCAD 2013 for 99.9% of AutoCAD use
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Jun 5, 2013
How can I read the content/ string in the *.dwg file through autolisp?
Suppose I have used any word multiple times in a sheet. How can I count it through lisp programme?
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Feb 23, 2012
a simple lisp file?
I want to set "hideprecision" to 1. This variable can not be saved - I looked it up in Express Tools.
So I thought a lisp file to load at start up would do the trick.
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Oct 11, 2012
How I can reset all system variables. I refer to the variables that affect the program globally. I want all remain at the default value. One lisp?
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Oct 31, 2013
I am unsure why my Lisp does not work.
(DEFUN C:Clear_values (/ GLBLS) (SETQGLBLS '(*DATEDRAWN* *DRAFTNAME* *JOBNUMBER* *OWNERNAME**JOBCOE* *PERMITREVDATE* *PERMITCONTACT* *HOMEBUILDER**SUBDIVISION* *ADDRESS**CITY* *STATE* *ZIP* *LOT#**PARCEL#* *NSCOORD* *EWCOORD* *STANDARDDETAIL#**SUPERNAME* *SALESMAN**GATECODE* *HOMEPHONE* *WORKPHONE* *ALTPHONE1**ALTPHONE2* *EMAIL1* *EMAIL2* *ACCESS**EXCAVATIONTYP* *EXCATDEMO1**EXCATDEMO2* *SKIMRUN* *AWLRUN*
[code]....
I've tried several options such as (mapcar 'set GLBLS "%%") but nothing happens, and with the above code nothing happens; the code only returns nil.
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Sep 19, 2013
I'd like to change a layer's color from command line because of a user icon. I figured out from previous topics that I should use macro similar to this: ^C^C_filedia;0;-la;s;Verdeckt (ISO);c;1;l;dashed;;_filedia;1;re;
(I want to use this macro to change layer's linetype, too, but that's not the point)
The only problem with this macro: layer's name contains a space therefore Autocad tries to recognize Verdeckt as a command (and macro interrupts there) instead of setting Verdeckt (ISO) as the current layer. I've tried using different quote marks, none of them worked (' and " and <>). I hope there's a method for entering a parameter that contains space.
Software: Inventor Series 2011 SP1 x64
OS: Vista Business x64
CPU: E6400
RAM: 2*2Gb GeIL
VGA: Quadro FX 550
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Jan 11, 2012
I have a custom variable id like to have displayed in my princ section I have the following however it keeps returning ; error: bad argument type: file
(princ MYVAR " file found..."))
How can I fix this?
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Feb 17, 2013
I want to write content of variables to a text file but I should have conversion function for variables.
for example
(setq a 123); a is an integer type, contetnt of a is 123
so I should use (itoa a) to get "123" as a string and then I can write it to text file.
but what about another type of variables?
(defun ToString ( a / result)(setq result "")(cond((= (type a) 'ENAME) (progn (setq result "Entity names")))((= (type a) 'EXRXSUBR) (progn (setq result "External ObjectARX applications")))((= (type a) 'FILE) (progn (setq result "File descriptors")))((= (type a) 'INT) (progn (setq result (itoa
[Code].....
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