AutoLisp Reference

February 24, 1999

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GOVERNMENT USE

Use, duplication, or disclosure by the U. S. Government is subject to restrictions as set forth in FAR 12.212 (Commercial ComputerSoftware-Restricted Rights) and DFAR 267.7202 (Rights in Technical Data and Computer Software), as applicable.

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iv | ��

append.........................................................................32apply............................................................................32arx ...............................................................................33arxload ........................................................................33arxunload ....................................................................34ascii .............................................................................34assoc............................................................................35atan..............................................................................35atof ..............................................................................36atoi ..............................................................................37atom ............................................................................37atoms-family ...............................................................38autoarxload..................................................................39autoload.......................................................................40Boole ...........................................................................40boundp ........................................................................42caddr............................................................................43cadr..............................................................................43car................................................................................44cdr ...............................................................................44chr ...............................................................................45client_data_tile............................................................46close ............................................................................46command.....................................................................47cond.............................................................................48cons .............................................................................49cos ...............................................................................50cvunit ..........................................................................50defun ...........................................................................51defun-q ........................................................................52defun-q-list-ref ............................................................53defun-q-list-set ............................................................54dictadd ........................................................................55dictnext .......................................................................56dictremove .................................................................58dictrename ..................................................................58dictsearch ...................................................................59

�� | v

dimx_tile .....................................................................60dimy_tile .....................................................................61distance .......................................................................61distof ...........................................................................62done_dialog.................................................................63end_image...................................................................63end_list........................................................................64entdel...........................................................................64entget...........................................................................65entlast ..........................................................................66entmake.......................................................................67entmakex ....................................................................68entmod ........................................................................68entnext.........................................................................71entsel ...........................................................................71entupd..........................................................................72eq.................................................................................73equal............................................................................74*error*.........................................................................76eval..............................................................................76exit ..............................................................................77exp...............................................................................77expand.........................................................................78expt..............................................................................79fill_image ....................................................................79findfile.........................................................................80fix ................................................................................81float .............................................................................82foreach ........................................................................82function .......................................................................83gc.................................................................................84gcd...............................................................................84get_attr ........................................................................85get_tile ........................................................................85getangle .......................................................................85getcfg ..........................................................................86getcname ....................................................................87

vi | ��

getcorner .....................................................................88getdist..........................................................................88getenv..........................................................................89getfiled ........................................................................90getint ...........................................................................92getkword .....................................................................93getorient ......................................................................94getpoint .......................................................................95getreal..........................................................................96getstring ......................................................................97getvar ..........................................................................98graphscr.......................................................................98grclear .........................................................................98grdraw .........................................................................99grread ..........................................................................99grtext .........................................................................102grvecs ........................................................................103handent......................................................................105help ...........................................................................105if ................................................................................107initdia ........................................................................107initget ........................................................................108inters..........................................................................111itoa ............................................................................113lambda.......................................................................113last .............................................................................114layoutlist....................................................................114length ........................................................................115list..............................................................................115listp............................................................................116load............................................................................117load_dialog................................................................118log .............................................................................119logand........................................................................119logior .........................................................................120lsh..............................................................................120mapcar.......................................................................121

�� | vii

max............................................................................122mem ..........................................................................122member .....................................................................124menucmd...................................................................124menugroup ................................................................126min ............................................................................126minusp.......................................................................127mode_tile ..................................................................127namedobjdict.............................................................128nentsel .......................................................................128nentselp .....................................................................130new_dialog................................................................132not .............................................................................132nth .............................................................................133null ............................................................................134numberp ....................................................................134open...........................................................................135or ...............................................................................136osnap .........................................................................137polar ..........................................................................138prin1 ..........................................................................138princ ..........................................................................140print ...........................................................................140progn .........................................................................141prompt .......................................................................141quit ............................................................................142quote..........................................................................142read............................................................................143read-char ...................................................................144read-line ....................................................................145redraw .......................................................................145regapp........................................................................146rem ............................................................................147repeat.........................................................................148reverse .......................................................................149rtos ............................................................................149set ..............................................................................151

viii | ��

set_tile .......................................................................152setcfg .........................................................................152setenv ........................................................................153setfunhelp..................................................................153setq ............................................................................155setvar .........................................................................156setview .....................................................................157sin..............................................................................157slide_image ...............................................................158snvalid .......................................................................159sqrt ............................................................................161ssadd..........................................................................161ssdel ..........................................................................163ssget ..........................................................................163ssgetfirst ...................................................................167sslength .....................................................................167ssmemb .....................................................................168ssname.......................................................................168ssnamex ....................................................................169sssetfirst ...................................................................172startapp......................................................................174start_dialog................................................................175start_image................................................................175start_list.....................................................................176strcase........................................................................176strcat..........................................................................177strlen..........................................................................178subst ..........................................................................178substr .........................................................................179tablet..........................................................................180tblnext .......................................................................181tblobjname ................................................................183tblsearch ....................................................................184term_dialog ...............................................................184terpri..........................................................................185textbox ......................................................................185textpage.....................................................................186

�� | ix

textscr........................................................................186trace...........................................................................186trans...........................................................................188type............................................................................190unload_dialog............................................................192untrace.......................................................................192vector_image.............................................................193ver .............................................................................194vl-acad-defun ............................................................195vl-acad-undefun ........................................................195vl-arx-import .............................................................195vl-bb-ref ....................................................................197vl-bb-set ....................................................................197vl-catch-all-apply ......................................................198vl-catch-all-error-message ........................................199vl-catch-all-error-p....................................................200vl-cmdf......................................................................200vl-consp.....................................................................202vl-directory-files .......................................................203vl-doc-export.............................................................203vl-doc-import ............................................................204vl-doc-ref ..................................................................205vl-doc-set ..................................................................205vl-every ....................................................................206vl-exit-with-error ......................................................207vl-exit-with-value......................................................208vl-file-copy ...............................................................209vl-file-delete..............................................................210vl-file-directory-p......................................................210vl-file-rename ...........................................................211vl-file-size .................................................................212vl-file-systime ...........................................................212vl-filename-base .......................................................213vl-filename-directory ...............................................214vl-filename-extension ...............................................214vl-filename-mktemp..................................................215vl-get-resource ..........................................................216

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vl-list* .......................................................................217vl-list->string ...........................................................217vl-list-exported-functions..........................................218vl-list-length..............................................................219vl-list-loaded-vlx.......................................................219vl-load-all..................................................................220vl-load-com...............................................................221vl-load-reactors .........................................................221vl-member-if .............................................................222vl-member-if-not.......................................................223vl-position .................................................................223vl-prin1-to-string ......................................................224vl-princ-to-string ......................................................225vl-propagate ..............................................................225vl-registry-delete .......................................................226vl-registry-descendents .............................................226vl-registry-read..........................................................227vl-registry-write ........................................................228vl-remove .................................................................228vl-remove-if .............................................................229vl-remove-if-not........................................................230vl-some .....................................................................230vl-sort ........................................................................231vl-sort-i......................................................................232vl-string->list ...........................................................233vl-string-elt................................................................234vl-string-left-trim ......................................................234vl-string-mismatch ....................................................235vl-string-position.......................................................236vl-string-right-trim ....................................................237vl-string-search .........................................................237vl-string-subst ...........................................................238vl-string-translate ......................................................239vl-string-trim.............................................................239vl-symbol-name .......................................................240vl-symbol-value .......................................................241vl-symbolp ................................................................241

�� | xi

vl-unload-vlx.............................................................242vl-vbaload .................................................................243vl-vbarun...................................................................243vl-vlx-loaded-p..........................................................244vlax-3D-point............................................................244vlax-add-cmd ............................................................245vlax-create-object......................................................247vlax-curve-getArea ...................................................247vlax-curve-getDistAtParam ......................................248vlax-curve-getDistAtPoint ........................................249vlax-curve-getEndParam ..........................................250vlax-curve-getEndPoint ............................................251vlax-curve-getParamAtDist ......................................251vlax-curve-getParamAtPoint ....................................252vlax-curve-getPointAtDist ........................................252vlax-curve-getPointAtParam ....................................253vlax-curve-getStartParam .........................................254vlax-curve-getStartPoint ...........................................254vlax-curve-isClosed ..................................................255vlax-curve-isPeriodic ...............................................255vlax-curve-isPlanar ...................................................256vlax-curve-getClosestPointTo ..................................257vlax-curve-getClosestPointToProjection ..................258vlax-curve-getFirstDeriv...........................................258vlax-curve-getSecondDeriv ......................................259vlax-dump-object ......................................................260vlax-ename->vla-object ...........................................261vlax-erased-p.............................................................261vlax-for......................................................................262vlax-get-acad-object..................................................262vlax-get-object ..........................................................263vlax-get-or-create-object...........................................263vlax-get-property ......................................................264vlax-import-type-library ...........................................265vlax-invoke-method ..................................................267vlax-ldata-delete........................................................268vlax-ldata-get ............................................................268

xii | ��

vlax-ldata-list ............................................................271vlax-ldata-put ............................................................271vlax-ldata-test............................................................272vlax-make-safearray..................................................273vlax-make-variant .....................................................275vlax-map-collection ..................................................277vlax-method-applicable-p .........................................278vlax-object-released-p...............................................279vlax-product-key.......................................................280vlax-property-available-p..........................................280vlax-put-property ......................................................281vlax-read-enabled-p ..................................................282vlax-release-object ....................................................282vlax-remove-cmd .....................................................282vlax-safearray-fill......................................................283vlax-safearray-get-dim..............................................285vlax-safearray-get-element .......................................285vlax-safearray-get-l-bound........................................286vlax-safearray-get-u-bound.......................................287vlax-safearray-put-element .......................................288vlax-safearray-type ...................................................289vlax-safearray->list ...................................................290vlax-tmatrix...............................................................291vlax-typeinfo-available-p..........................................292vlax-variant-change-type ..........................................293vlax-variant-type.......................................................294vlax-variant-value .....................................................296vlax-vla-object->ename ............................................297vlax-write-enabled-p .................................................297vlisp-compile ............................................................297vlr-acdb-reactor.........................................................299vlr-add ......................................................................300vlr-added-p................................................................300vlr-beep-reaction.......................................................301vlr-command-reactor ...............................................301vlr-current-reaction-name .........................................302vlr-data ......................................................................302

�� | xiii

vlr-data-set ................................................................303vlr-deepclone-reactor ...............................................304vlr-docmanager-reactor ............................................305vlr-dwg-reactor ........................................................307vlr-dxf-reactor ..........................................................309vlr-editor-reactor ......................................................310vlr-insert-reactor ......................................................313vlr-linker-reactor .......................................................315vlr-lisp-reactor .........................................................316vlr-miscellaneous-reactor .........................................317vlr-mouse-reactor .....................................................319vlr-notification .........................................................320vlr-object-reactor .....................................................320vlr-owner-add............................................................323vlr-owner-remove ....................................................323vlr-owners .................................................................324vlr-pers .....................................................................324vlr-pers-list ...............................................................325vlr-pers-p ..................................................................325vlr-pers-release .........................................................326vlr-reaction-names ...................................................326vlr-reaction-set .........................................................327vlr-reactions .............................................................328vlr-reactors ................................................................328vlr-remove ................................................................329vlr-remove-all ..........................................................330vlr-set-notification ...................................................331vlr-sysvar-reactor .....................................................332vlr-toolbar-reactor ....................................................333vlr-trace-reaction.......................................................334vlr-type .....................................................................335vlr-types ...................................................................336vlr-undo-reactor .......................................................337vlr-wblock-reactor ...................................................339vlr-window-reactor ..................................................341vlr-xref-reactor .........................................................343vports ........................................................................349

xiv | ��

wcmatch ....................................................................350while..........................................................................353write-char ..................................................................353write-line ...................................................................354xdroom ......................................................................355xdsize ........................................................................355zerop..........................................................................356

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3dsin..........................................................................3603dsout........................................................................361align ..........................................................................362cal..............................................................................362fog .............................................................................363light ...........................................................................363lsedit..........................................................................372lslib............................................................................373lsnew .........................................................................377matlib ........................................................................377mirror3d ....................................................................378psdrag........................................................................379psfill ..........................................................................379psin............................................................................380render .......................................................................381renderupdate..............................................................386replay .......................................................................386rmat ...........................................................................387rotate3d .....................................................................402rpref ..........................................................................403saveimg .....................................................................406scene .........................................................................407setuv ..........................................................................410showmat ...................................................................412solprof .......................................................................413stats ..........................................................................413

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vl-exit-with-error | 207

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vl-file-copy | 209

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vl-file-rename | 211

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UV

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_$ (vl-filename-mktemp "c:\\acadwin\\myapp.del")"C:\\ACADWIN\\MYAPP007.DEL"

_$ (vl-filename-mktemp "myapp" "c:\\acadwin")"C:\\ACADWIN\\MYAPP008"

_$ (vl-filename-mktemp "myapp" "c:\\acadwin" ".del")"C:\\ACADWIN\\MYAPP00A.DEL"

vl-get-resource

(vl-get-resource text-file)

��

text-file �� VLX � .txt � �� .txt ��

��

�� text-file ��

��

�� getres.vlx � �� LISP !"#$%�& print-readme �'�(�& readme.txt ��)� �print-readme '��"*+,

(defun print-readme () (princ (vl-get-resource "readme")) (princ) )

-. getres.vlx /01 print-readme,

_$ (print-readme)There is very important information here!Be sure to thoroughly read the following!Are you ready?Here it comes...

�� VLX 23� .txt � ��

vl-list* | 217

vl-list*

(vl-list* object [object]...)

��

object �� LISP ��

��

vl-list* �� list �� object �� cdr �� vl-list* �� !�"��#$��"%&�'()*+,-.��&��/0 1+2��3��45

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vl-list->string

(vl-list->string char-codes-list)

-.I��

��J��K��LMN�OPQRSOPT


��

char-codes-list �� 256�

��

�� char-codes-list ��

!

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vl-list-exported-functions

(vl-list-exported-functions [appname])

��

appname ��%&'( VLX )*+,��-�./ .vlx 012�

��

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vl-list-length | 219

vl-list-length

(vl-list-length list-or-cons-object)

��

list-or-cons-object

��

�

�� list-or-cons-object �� nil�

��vl-list-length �� nil� !"�#$ LISP �� %�&'()�

*+

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,�- listp ��

vl-list-loaded-vlx

(vl-list-loaded-vlx)

�

./��012 AutoCAD 34!56�789:;< VLX "=>?��@A012 AutoCAD 34!56� VLX "=>?�� nil�

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��

�� AutoCAD �� VLX ��

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�� VLX ��

�� VLX �� VLX �� !"#$�%&'()*+�

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�� AutoCAD �� VLX ��

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vl-list-loaded-vlx.,-./��00�� VLX ,-�

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_$ (load "c:/my documents/visual lisp/samples/foolocal.vlx")nil

�� VLX ��

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vl-list-loaded-vlx 4567819�� VLX (foolocal.vlx)�:!��;��<��%&'(�=��#$�%&'(�

vl-load-all

(vl-load-all filename)

�-

filename >?@��ABC�DEF�GH AutoCAD IJ�KLMN)�OPQRSMN%�TUV>?�WX%�

vl-load-all 4YZ?[\�]^�

_��<`�ab� AutoCAD �) ,Qc"� AutoCAD [d)8eab�[\�)

vl-load-com | 221

��

�� filename vl-load-all ��

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vl-load-com

(vl-load-com)

�� Visual LISP �� AutoLISP ��Visual LISP �� ! AutoLISP "#$ ActiveX % AutoCAD &'(�)* +,-��. ActiveX "/012�345��26789��%:;<=��

��>?�� vl-load-com �@ABCD�

��

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EFG Visual LISP ��H�IJ/�� AutoLISP ��K�

vl-load-reactors

(vl-load-reactors)

��L vl-load-com M+ N/OPQRSTUV�

EFG vl-load-com ��

W Visual LISP ��XY�� AutoLISP

��&'()*��


vl-member-if

(vl-member-if predicate-function list)

vl-member-if �� list �� predicate-function �� predicate-function �� nil�� vl-member-if �� !"#$ member ��%�

��

predicate-function

&'��()*�+,-%��./01��

23+,45��678�� T�predicate-function ��)*94:;<#=.

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list A&'��

��

��* ��&'��B��CD�EFGD��HI�JK��

�LK�� &'67�vl-member-if �� nil�

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\�] vl-member-if-not ��

^�_`�a3��bcde^

vl-member-if-not | 223

vl-member-if-not

(vl-member-if-not predicate-function list)

vl-member-if-not �� list �� predicate-function � �� nil�vl-member-if-not �� member ��

�

predicate-function

!"��#$%&'(��)*��+,-.� ��

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list ?!"��

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P Q vl-member-if ��

vl-position

(vl-position symbol list)

�

symbol 'R AutoLISP <=�

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�� Z[�\]


list ��

��

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'(

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vl-prin1-to-string

(vl-prin1-to-string data)

�

data )� AutoLISP *�

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+,-.�� data �/0�1234567 prin1 81��'�

'(

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��9 vl-princ-to-string :�

�� LISP *�+,-�12;567 prin1 :<=��'

vl-princ-to-string | 225

vl-princ-to-string

(vl-princ-to-string data)

��

data �� AutoLISP ��

��

�� data �� princ ��

�

_$ (vl-princ-to-string "abc")"abc"

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!�" vl-prin1-to-string #��

vl-propagate

(vl-propagate ’symbol)

��

symbol �$ %& AutoLISP '(�

��

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�

+,- (vl-propagate ’radius)nil

�� LISP �� .�� princ #�/0��

1'(�23456�7�89:;<=>?@AB AutoCAD �C��7�56DEFG�HI��J


vl-registry-delete

(vl-registry-delete reg-key [val-name])

��

reg-key �� Windows ��

val-name �� reg-key ��

�� val-name �� nil�� !��"#��$% val-name &'�� nil�(� )#� �*�+%��

,-�

��./�,- T�0�,- nil�

12

_$ (vl-registry-write "HKEY_CURRENT_USER\\Test" "" "test data")"test data"

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3 '(��4)#��56� ��7)#56�89:; vl-registry-

descendents <=>)#+%�5��

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vl-registry-descendents

(vl-registry-descendents reg-key [val-names])

! Winows ��C)#�� &�

,-��5�&�DE�F�

vl-registry-read | 227

��

reg-key �� Windows �

val-names �� reg-key ��

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./

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0�1 vl-registry-delete2vl-registry-read 3 vl-registry-write #��

vl-registry-read

(vl-registry-read reg-key [val-name])

��


val-name ��

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_$ (vl-registry-read "HKEY_CURRENT_USER\\Test")nil

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9:�� /�9�)* Winodws ��;<��8


_$ (vl-registry-read "HKEY_CURRENT_USER\\Test")"test data"

�� vl-registry-delete�vl-registry-descendents � vl-registry-write ��

vl-registry-write

(vl-registry-write reg-key [val-name val-data])

��


�� vl-registry-write �� HKEY_USERS �KEY_LOCAL_MACHINE

val-name �� !

val-data �� "

#$%�� val-name �&!' nil ()*+�� ,-!#$��. val-name /%�� val-data (012��

34!

#$56( vl-registry-write 34 val-data 7(34 nil

89

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�� vl-registry-delete�vl-registry-descendents � vl-registry-read ��

vl-remove

(vl-remove element-to-remove list)

: Windows ��;<=��

>?�; @A

vl-remove-if | 229

��

element-to-remove

�� LISP ��

list ��

��

list�� element-to-remove ��

!"

_$ (vl-remove pi (list pi t 0 "abc"))(T 0 "abc")

vl-remove-if

(vl-remove-if predicate-function list)

��

predicate-function

#$%�&��'�()*+!�%�,-./)��

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list �#$��

��

�� list �� A predicate-function �� nil ��

!"

_$ (vl-remove-if ’vl-symbolp (list pi t 0 "abc"))(3.14159 0 "abc")

��B�CD�� EFG#$%��HI��


vl-remove-if-not

(vl-remove-if-not predicate-function list)

��

predicate-function

��

�� !" T�predicate-function �#$�%&'(�

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list ,��-�

!"#

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vl-some

(vl-some predicate-function list [list]...)

��

predicate-function

��

9 vl-some :;�-��<��!" T�predicate-function �#$�%&'(�

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!"=2:;-/�23>?@��67AB�-

CDEF�G�<�67AHIJ nil

vl-sort | 231

list ��

vl-some �� !"�#��$�%&� '()��*+��,-

. nil /�0/1234�56�7+�� 89��:;2<=>�?40/�

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vl-sort

(vl-sort list comparison-function)

��

list OP��

comparison-function

QR��STUJOV �WD��NXY@FZ��

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� de (��f ) � ’(LAMBDA (A1 A2) ...) � (FUNCTION (LAMBDA (A1 A2) ...))

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��

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��

_$ (vl-sort ’(a d c b a) ’(lambda (s1 s2) (< (vl-symbol-name s1) (vl-symbol-name s2)) ) )(A B C D) ; � � ��!�� A

vl-sort-i

(vl-sort-i list comparison-function)

��

list "��

comparison-function

#$%��&'()"*��+�,%��-./01��

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:;�

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PQRI,#$%��,562S:;56,DE�

vl-string->list | 233

��

��

_$ (vl-sort-i ’("a" "d" "f" "c") ’>)(2 1 3 0)

�� "f" "d" "c" "a"�"f" �� 2� "d" �� 1�!"#$�

�%��&'�

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()*+,-�./0� 3 ��

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3��

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()*,-�./0� a ��

vl-string->list

(vl-string->list string)

6&

string �7�

89'

:��;��<�=�>& ?@ string �AB��?C�

��

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D�7EF��?C


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�� vl-list->string ��

vl-string-elt

(vl-string-elt string position)

��

string ��

position � �� 0�� position �� !"#$%&'(�

#$�

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/0

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vl-string-left-trim

(vl-string-left-trim character-set string)

��

character-set � � 1��234��

string � � 5�34 character-set�

#$�

� � 67 string �8� � 9�:; charac ter-set �� <=234�

#$� ��,-�.� � ASCII *+

5� ��>?34,-�

vl-string-mismatch | 235

��

_$ (vl-string-left-trim " \t\n" "\n\t STR ")"STR "

_$ (vl-string-left-trim "12456789" "12463CPO is not R2D2")"3CPO is not R2D2"

_$ (vl-string-left-trim " " " There are too many spaces here")"There are too many spaces here"

vl-string-mismatch

(vl-string-mismatch str1 str2 [pos1 pos2 ignore-case-p])

��

str1 ��

str2 ��

pos1 �� ! 0�

pos2 �� ! 0�

ignore-case-p ��"#! T �$%&'()�*�+,'()�

-./

��

��

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_$ (vl-string-mismatch "vl-fun" "avl-var")0

_$ (vl-string-mismatch "vl-fun" "avl-var" 0 1)3

_$ (vl-string-mismatch "VL-FUN" "Vl-vAR")1

_$ (vl-string-mismatch "VL-FUN" "Vl-vAR" 0 0 T)3

-.0�� 1�"#23��45�6789�5:


vl-string-position

(vl-string-position char-code str [start-pos [from-end-p]])

��

char-code ��

str ��

start-pos �� 0!�"#$ 0�

from-end-p %&'�� T�(��) ��*+��, pos *-�

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��) ��, char-code ��%&0�, ��(./ nil�

12

_$ (vl-string-position (ascii "z") "azbdc")1

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_$ (vl-string-position (ascii "x") "azbzc")nil

32�� 456�7z8 ��)9,:;<�� = 0��= 1 >?�� z�@�� z (��= 3 >A

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_$ (vl-string-position (ascii "z") "azbzlmnqc" nil t)3

� ��I?JK ASCII ��

vl-string-right-trim | 237

vl-string-right-trim

(vl-string-right-trim character-set string)

��

character-set ��

string �� character-set

��

�� character-set ��

��

_$ (vl-string-right-trim " \t\n" " STR \n\t ")" STR"

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_$ (vl-string-right-trim " " "There are too many spaces here ")"There are too many spaces here"

vl-string-search

(vl-string-search pattern string [start-pos])

��

pattern ��

string �� pattern

start-pos �� !"��#$%& '(�) 0

��

��!"*+,- pattern �%& ./0*+��1�� nil ��234

��%&) 0

��56�,-��

��,-��


��

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vl-string-subst

(vl-string-subst new-str pattern string [start-pos])

��

new-str �� pattern�

pattern ��

string �� pattern�

start-pos �� !�"#�$%&' 0�

()* !+,-./0��vl-string-subst 1 ��23456�7��

89&

:; �< string �&�

��

=Obi-wan> �=Ben>?

_$ (vl-string-subst "Obi-wan" "Ben" "Ben Kenobi")"Obi-wan Kenobi"

=Obi-wan> �=Ben>?

_$ (vl-string-subst "Obi-wan" "Ben" "ben Kenobi")"ben Kenobi"

@ABC �D' vl-string-subst @A�E=Ben>��=ben>+F/0�=b>��

=Obi-wan> �=Ben>?

��BC��

vl-string-translate | 239

_$ (vl-string-subst "Obi-wan" "Ben" "Ben Kenobi Ben")"Obi-wan Kenobi Ben"

�� Ben�� vl-string-subst ��

� Obi-wan�� Ben��

_$ (vl-string-subst "Obi-wan" "Ben" "Ben \"Ben\" Kenobi" 3)"Ben \"Obi-wan\" Kenobi"

�� Ben��!" vl-string-subst #��$%��&'��(��)*��

vl-string-translate

(vl-string-translate source-set dest-set str)

+,

source-set -.��/0�

dest-set ��1�� source-set ��

str ��23�$%4��

567

289��: str �7�

;<

_$ (vl-string-translate "abcABC" "123123" "A is a, B is b, C is C")"1 is 1, 2 is 2, 3 is 3"

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vl-string-trim

(vl-string-trim char-set str)

2��

��4=>?@AB��


��

char-set ��

str �� char-set�

��

�� str ��

��

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_$ (vl-string-trim "this is junk" "this is junk Don’t call this junk! this is junk")"Don’t call this junk!"

_$ (vl-string-trim " " " Leave me alone ")"Leave me alone"

vl-symbol-name

(vl-symbol-name symbol)

��

symbol �� LISP ��

��

�� !�"#$%�

��

_$ (vl-symbol-name ’S::STARTUP) "S::STARTUP"

_$ (progn (setq sym ’my-var) (vl-symbol-name sym))"MY-VAR"

_$ (vl-symbol-name 1); *** &' : ��()&' : symbolp 1

��*��

vl-symbol-value | 241

vl-symbol-value

(vl-symbol-value symbol)

�� eval �� LISP � ��

��

symbol �� LISP ��

��

�� symbol � �

��

_$ (vl-symbol-value ’t)T

_$ (vl-symbol-value ’PI)3.14159

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vl-symbolp

��

(vl-symbolp object)

object �� LISP !�

��

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��

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��'()*+��

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vl-unload-vlx

(vl-unload-vlx appname)

��

appname �� VLX �� .vlx � ��

vl-unload-vlx !��"��#$%&�� VLX ��

'()

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56

7 vlxns 8�� 9:;<0"� vlxns=

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vl-vbaload | 243

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vlax-create-object | 247

vlax-create-object

(vlax-create-object prog-id)

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vlax-curve-getDistAtPoint | 249

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vlax-curve-getEndPoint | 251

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vlax-curve-getPointAtParam | 253

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vlax-curve-isClosed | 255

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vlax-curve-getClosestPointTo | 257

vlax-curve-getClosestPointTo

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vlax-curve-getSecondDeriv | 259

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vlax-ename->vla-object | 261

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(vlax-erased-p obj)

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vlax-get-object | 263

vlax-get-object

(vlax-get-object prog-id)

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vlax-import-type-library | 265

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vlax-invoke-method | 267

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vlax-ldata-get | 269

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(vl-doc-export ’ldataput)(vl-doc-export ’ldataget)(vl-doc-export ’ldataget-nilt)(defun ldataput () (princ "This is a test of putting private ldata ") (vlax-ldata-put "mydict" "mykey" "Mine! Mine! " T))(defun ldataget () (vlax-ldata-get "mydict" "mykey"))(defun ldataget-nilt () (vlax-ldata-get "mydict" "mykey" nil T))

3 �� VLX ��

4 � ldataput ��

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vlax-ldata-list | 271

vlax-ldata-list

(vlax-ldata-list dict [private])

��


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vlax-ldata-put

(vlax-ldata-put dict key data [private])

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(vlax-ldata-test data)

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vlax-make-safearray | 273

�� ldata�

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type SafeArray ��

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vlax-vbObject (9)— ��

vlax-vbBoolean (11)— ��

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vlax-make-variant | 275

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vlax-vbSingle (4)— RSTUV

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vlax-vbString (8)— ��

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vlax-map-collection | 277

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vlax-method-applicable-p

(vlax-method-applicable-p obj method)

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vlax-object-released-p | 279

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�� vlax-property-available-p ��

vlax-object-released-p

(vlax-object-released-p obj)

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(vlax-property-available-p obj prop [check-modify])

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vlax-put-property | 281

�� Circle ��

_$ (vlax-property-available-p myCircle ’area)T

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(vlax-put-property obj property arg)

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(vlax-read-enabled-p obj)

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vlax-release-object

(vlax-release-object obj)

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vlax-safearray-fill | 283

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vlax-safearray-get-dim | 285

vlax-safearray-get-dim

(vlax-safearray-get-dim var)

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vlax-safearray-get-element

(vlax-safearray-get-element var element...)

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�� vlax-safearray-get-element "��#$��#��

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vlax-safearray-get-l-bound

(vlax-safearray-get-l-bound var dim)

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dim ��#$�/ 1

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vlax-safearray-get-u-bound | 287

��

�� SafeArray �

(vlax-make-safearray vlax-vbString ’(1 . 2) ’(0 . 1) ))

� ��

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�� 1 ��

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�� 0 ��

�� vlax-make-safearray�vlax-safearray-get-dim � vlax-safearray-get-u-bound ��

vlax-safearray-get-u-bound

(vlax-safearray-get-u-bound var dim)

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dim ��' 1�

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�� vlax-make-safearray�vlax-safearray-get-dim � vlax-safearray-get-l-bound ��

vlax-safearray-put-element

(vlax-safearray-put-element var index... value)

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vlax-safearray-type | 289

��


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�� vlax-safearray-fill �� !" vlax-safearray-put-element ��#�$%�

(vlax-safearray-fill matrix ’(("a" "b") ("c" "d")))

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vlax-safearray-type

(vlax-safearray-type var)

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var *+ SafeArray ,-�

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2 5�8 (vlax-vbInteger)

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11 �� (vlax-vbBoolean)

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'( vlax-safearray-type )* SafeArrays +�,-.&

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vlax-safearray->list

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vlax-tmatrix | 291

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��

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(vlax-tmatrix list)

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12 VLA CDE=� 4x4��,-�FG��


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(defun Example_TransformBy () ; / lineObj startPt endPt matList transMat)

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;; ��

(setq startPt (getpoint "Pick the start point")) (setq endPt (vlax-3d-point (getpoint startPt "Pick the end point"))) (setq lineObj (vla-addline mSpace (vlax-3d-point startPt) endPt))

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(setq matList (list ’(0 -1 0 0) ’(1 0 0 0) ’(0 0 1 0) ’(0 0 0 1)))

;;; �� vlax-tmatrix �/��7"8)

(setq transmat (vlax-tmatrix matlist)) ;;; �9:��

(vla-transformby lineObj transMat) (vla-zoomall acadObject)

(princ "The line is transformed ") (princ))

vlax-typeinfo-available-p

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(vlax-typeinfo-available-p obj)

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vlax-variant-change-type | 293

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vlax-variant-change-type

(vlax-variant-change-type var type)

vlax-variant-change-type ��

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() varintstr ��

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vlax-variant-type

(vlax-variant-type var)

�3

var ��4��

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0 :;<= (vlax-vbEmpty)

1 �!">?3@ (vlax-vbNull)

2 73� (vlax-vbInteger)

3 A73� (vlax-vbLong)

4 BCDEF3 (vlax-vbSingle)

5 GCDEF3 (vlax-vbDouble)

-��3@ �

vlax-variant-type | 295

8 �� (vlax-vbString)

9 �� (vlax-vbObject)

11 �� (vlax-vbBoolean)

8192 + n �� SafeArray (vlax-vbArray)�� (vlax-vbDouble) �� 8197 (8192 + 5).

�� var �� !"#�

$%

&��'( nil�)*+,�� -

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>?�� SafeArray�& SafeArray ;1(��)*+,�� -

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�� 8192�� SafeArray�� 8192 �� SafeArray �� ! 8197-8192=5 (vlax-

vbDouble)�

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01! ��./234%567 vlax-variant-type ��#8��

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vlax-variant-value

(vlax-variant-value var)

��

var �#>��%��

��

�#��?@�#8��ABC./�

1!

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D(EF1!GH./23I4% notvar 8��

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vlax-vla-object->ename | 297

vlax-vla-object->ename

(vlax-vla-object->ename obj)

��

obj VLA ��

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AutoLISP ��ename � ��

��

_$ (vlax-vla-object->ename vlaobj)<�� 27e0540>

�� vlax-ename->vla-object ��

vlax-write-enabled-p

(vlax-write-enabled-p obj)

��

obj VLA �� AutoLISP �� (ename)�

��

�� AutoCAD �� T ��!"#�� nil�

vlisp-compile

(vlisp-compile ’mode filename [out-filename])

$% &'() Visual LISP IDE �*+ vlisp-compile ",-./�

0 VLA ��123 AutoLISP ��

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0 AutoLISP 9:;<=3 FAS >?


��

mode ��

st ��

lsm ��

lsa ��

filename �� AutoLISP !"#$%&!"#'( AutoCAD )*"#+,-./0123"#45678-.$%

&789:40;3<� .lsp$

out-filename �� =>?@"#$%&AB23?@"#

vlisp-compile C3?@"#DE"FG4�F9:4HI� .fas$

JKL%&23M?@"#4�AB23 I/O "#>-.0 vlisp-compile F?@"#N( AutoCAD OPQR�$

STU

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YZ

;3 yinyang.lsp '( AutoCAD )*"#+,-./0�[>\]��^_`�

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?@"#4� yinyang.fasD!"#'(G�QR$

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(vlisp-compile ’st "yinyang.lsp" "c:/my documents/GoodKarma")

vlr-acdb-reactor | 299

��

(vlisp-compile ‘st "c:/program files/acad2000/Sample/yinyang.lsp")

�� yinyang.fas��

!"# Visual LISP ��$%&� '()*+

vlr-acdb-reactor

vlr-acdb-reactor ,-./-0123456

(vlr-acdb-reactor data callbacks)

"-

data 789�23456:;<� AutoLISP -0 =>?@-0A� nil

callbacks B�C�DEFGHI�J5�

(event-name . callback_function)

KLM�event-name NFB$-01234O +��PQR��callback_function �PQ�SBO TUV9WX�,- Y�ZW,-[\]=F^�"-�

reactor_object WXZW,-� VLR 56

obj �O :;<�-0156_AutoLISP àb

./ AutoCAD -0123456�Kc`d-01�e�fghijk56V%l3X)*

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:vlr-objectAppended 56nopeq`d-01�


vlr-add

(vlr-add obj)

��

obj VLR ��

��

obj ��

�� vlr-added-p � vlr-remove ��

vlr-added-p

(vlr-added-p obj)

��

obj VLR ��

:vlr-objectUnAppended �� !"#�$%� UNDO�

:vlr-objectReAppended &"#��'�� !��&()�$%� REDO�

:vlr-objectOpenedForModify ��*&+,�

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4567��

�� 89 ( �� )

:; 89

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vlr-beep-reaction | 301

��

�� T�� nil�

�� vlr-add ��

vlr-beep-reaction

(vlr-beep-reaction [args])

��

�� !"�#$%&��' ��()�

*+,-./��)0�1�

vlr-command-reactor

(vlr-command-reactor data callbacks)

��

data 2345� �6789: AutoLISP ��;<�� nil�

callbacks =�>?@ABCDE F6G


HIJ�event-name KB=LMN� �*+O? PQRS�callback_function �PQ�T=*+UVW4� ��XY��Z$%�B[Y��G

reactor_object �� VLR 67

list @A\Y]^ =�_P`=aMNb

cVdefa ��

gh AutoCAD MN� ��6MN*+ijkl


��

reactor_object ��

vlr-current-reaction-name

(vlr-current-reaction-name)

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��

vlr-data

(vlr-data obj)

��

obj VLR ��

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�� !"#$��

%&��

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:vlr-unknownCommand �() AutoCAD *+�%&�

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456��-7��- 87�9��:;��'<=�>

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vlr-data-set | 303

��

�� circleReactor VLR ��

$ (vlr-data circleReactor)"Circle Reactor"

vlr-data-set

(vlr-data-set obj data)

��

obj VLR ��


!"

data ��

��

!#$%��&'()*��"�

$ (vlr-data circleReactor)"Circle Reactor"

+,&-./��0 ��

$ (vlr-data-set circleReactor "Circle Area Reactor")"Circle Area Reactor"

1234�

$ (vlr-data circleReactor)"Circle Area Reactor"

5� �678& vlr-data-set 9��:;<=>?@<�

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vlr-deepclone-reactor

(vlr-deepclone-reactor data callbacks)

��

data �� AutoLISP �� nil�

callbacks �� !"�#�$


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reactor_object 56:57�� VLR ��

list �?@*+ ��A��BC�D�E�?@*+�FGH�)DeepClone �:5��,�

I:J


KLMN��%23 deepclone *+4OPQR

DeepClone �*+

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:vlr-beginDeepCloneXlation deepclone XYZ�>9[\�]^�_`89��abc��d��ef�g�� ID �hij�kl ID�D:57�23%>9[\/m�

:vlr-abortDeepClone �n deepclone XY�

:vlr-endDeepClone op deepclone XY�

vlr-docmanager-reactor | 305

vlr-docmanager-reactor

(vlr-docmanager-reactor data callbacks)

��


callbacks �� !�"#


$%&�event-name '��(DocManager ��)*+��,-./�callback_function �,-�0�)*123�45�6��78946�:;<��=8��#

reactor_object 45946�� VLR �

list �>?)*� ��@��AB�C�D>?)*�EFG�(DocManager ��94��+�

DeepClone ��94��

HI �JK ��

:vlr-beginDeepClone:vlr-abortDeepClone:vlr-endDeepClone

0

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:vlr-documentToBeDestroyed ��%&'(�

:vlr-documentLockModeWillChange )*+%�,� -.��/01�2345�67�89��:;�

:vlr-documentLockModeChangeVetoed �<=> :vlr-documentLockModeChanged �?@�?$AB�

:vlr-documentLockModeChanged ��:;C&67�89�

:vlr-documentBecameCurrent DE��C&23�FGHIJK��LMN�4OP.QRSTUV423DE��LWX��X67$YZ[4W\]M��

:vlr-documentToBeActivated DE�^MN��__7àMNbc4+%dPDE��

:vlr-documentToBeDeactivated efghi�� AutoCAD jk�lk�C&]M�

vlr-dwg-reactor | 307

vlr-dwg-reactor

(vlr-dwg-reactor data callbacks)

DocManager ��

� ��

:vlr-documentCreated:vlr-documentToBeDestroyed:vlr-documentBecameCurrent:vlr-documentToBeActivated:vlr-documentToBeDeactivated

1 ��VLA ��

:vlr-documentLockModeChangeVetoed 2 �� VLA �� !"#$%&�'()()*+,-�./��0)1*,-234�5$%&678 # 9:�

:vlr-documentLockModeWillChange:vlr-documentLockModeChanged

5 �� VLA �� ;�5<=9��>?�*+��@� ��;�5<A�(*+B6C(�*+DE��F� ��GHI>JKLMNO�PQ�*+DE��R� �� !"#$%&�'()*+,-�./��0)1*,-234�5$%&678 # 9:�*+DESTUVWX�Y1 HZ[*+2 \*+4 ]^[8 _10 à[

bc��5defghi�.jklmnfg�i�


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list �?@*+ ��A��BC�D�E�?@*+�FGH�)DWG �:5��,�

I:J


DWG �*+

*+KL MN

:vlr-beginClose OP��QRS�T�

:vlr-databaseConstructed UVWXOP��Q�

:vlr-databaseToBeDestroyed RYFZ�[\OP��Q�FG�

vlr-beginDwgOpen AutoCAD R]ÔP_+�

:vlr-endDwgOpen AutoCAD Uà]^bc�

:vlr-dwgFileOpened dOPUSefg AutoCAD OPhi�

vlr-beginSave AutoCAD RjZOP_+�

vlr-saveComplete AutoCAD URklOPjZgmn�

vlr-dxf-reactor | 309

vlr-dxf-reactor

(vlr-dxf-reactor data callbacks)

��




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list �>?)*� ��@��AB�C�D>?)*�EFG�(DXF ��94��+�

DWG ��94��

HI �JK ��

:vlr-beginClose, :vlr-databaseConstructed, :vlr-databaseToBeDestroyed

0

:vlr-beginDwgOpen, :vlr-endDwgOpen,:vlr-dwgFileOpened

1 L,M��N�OP�Q*�

:vlr-beginSave 1 L,M��RSQ*�TUQ*H�C��VWXY5Z[\�

:vlr-saveComplete 1 L,M��5]RS�^_�Q*H�

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vlr-editor-reactor

(vlr-editor-reactor data callbacks)

��


DXF � ��

�� !

:vlr-beginDxfIn DXF "��#$%&'()*+��,�

:vlr-abortDxfIn DXF -./01�

:vlr-dxfInComplete DXF -.01�

:vlr-beginDxfOut AutoCAD %2*+��,-3) DXF "��

:vlr-abortDxfOut DXF -34567�

:vlr-dxfOutComplete DXF -34501�

DXF � ��8��

�� 9:; ��

:vlr-beginDxfIn,:vlr-abortDxfIn,:vlr-dxfInComplete,:vlr-beginDxfOut, :vlr-abortDxfOut, :vlr-dxfOutComplete

0

<=>?��

vlr-editor-reactor | 311

callbacks ��


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reactor_object &'-&()� VLR 4

list 567��89:��;)<=>*?�@ 67��ABC�D 312E��-&)<�*

F-G

reactor_object 3)*

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:vlr-beginClose LM)<NOP9Q*

:vlr-beginDxfIn DXF R��ABPSTUVLM)<N*

:vlr-abortDxfIn DXF WXYZ[*

:vlr-dxfInComplete DXF WXZ[*

:vlr-beginDxfOut AutoCAD P%\LM)<NW]V DXF R�*

:vlr-abortDxfOut DXF W]^_à*

:vlr-dxfOutComplete DXF W]^_Z[*

:vlr-databaseToBeDestroyed PbAc�deLM)<N�AB*

:vlr-unknownCommand "] AutoCAD Yfgh*

:vlr-commandWillStart i&' AutoCAD gh*

:vlr-commandEnded ijZ AutoCAD gh*


:vlr-commandCancelled �� AutoCAD ��

:vlr-commandFailed �� AutoCAD ��

:vlr-lispWillStart �� AutoLISP ��

:vlr-lispEnded �� AutoLISP ��

:vlr-lispCancelled �� AutoLISP ��

:vlr-beginDwgOpen AutoCAD � ��

:vlr-endDwgOpen AutoCAD �� !"�

:vlr-dwgFileOpened #��$%&' AutoCAD ��()�

:vlr-beginSave AutoCAD � *+��

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:vlr-sysVarChanged �012345��

6789:8;<=>

?@ �AB �=

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0

6789:8C� ( �� )

C�?@ DE

vlr-insert-reactor | 313

vlr-insert-reactor

(vlr-insert-reactor data callbacks)

��




$%&�event-name '��(Insert ��)*+��,-./�callback_function �,-�0�)*123�45�6��78946�:;<��=8��#

:vlr-unknownCommand:vlr-commandWillStart:vlr-commandEnded :vlr-commandCancelled :vlr-commandFailed

1 ��>?@�A,B�

:vlr-lispWillStart 1 A,B��CD� AutoLISP �E!�F/G�

:vlr-beginDwgOpen, :vlr-endDwgOpen, :vlr-dwgFileOpened

1 A,B��H�IJ�K*�

:vlr-beginSave 1 A,B��LMK*�NOK*@�P��QRST5UVW�

:vlr-saveComplete 1 A,B��LMXYZ5�[\K*@�

:vlr-sysVarWillChange 1 �H]^_`�A,B�

:vlr-sysVarChanged 2 F/8��'�H]^_`�A,B�

Fa8��b�c��HVW'defg1 = ef�0 = hij�

kl��mn�opq� �)*

rs��94�� ( �� )

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reactor_object �� VLR

list �� Insert !"��#�

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:vlr-beginInsertM 345678+,-./01��2�

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:vlr-endInsert MN�O>01��2P�./QR:STU�VWF>XYZ[\F56]^GHF9_`�*]â<�bcdeBC�fghi01F>j= :vlr-commandEnded KLDIFgk>lmnAo�pq�

:vlr-abortInsert ./QR-ArF��2sigt uv�

vlr-linker-reactor | 315

vlr-linker-reactor

(vlr-linker-reactor data callbacks)

��


callbacks ��


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Insert ��4/��

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>I3��! VLA ��HC�J��D�

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>E3��!F&G��H�AB�IKLMNO�

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:vlr-otherInsert 2 >)3��! VLA ��?@�ABCPIKLMNO��D�

>E3��! VLA ��HCPNO�J��D�

:vlr-endInsert:vlr-abortInsert

1 ?@QR��D� VLA ��

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reactor_object �� VLR

list �� ObjectARX ��

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vlr-lisp-reactor

(vlr-lisp-reactor data callbacks)

��

data #$%&'()*+,� AutoLISP �-�./01�-23 nil�

callbacks �� 4567�89


:;<�event-name =4�>Lisp '()?@A��BCD�callback_function 3�B�E�?@FGH%��IJ��KLM.4NJ��9

Linker '()?@

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^_à)'()�bc LISP ?@

vlr-miscellaneous-reactor | 317

reactor_object �� VLR ��

list �� Lisp �� !�

"�#

reactor_object $��

vlr-miscellaneous-reactor

(vlr-miscellaneous-reactor data callbacks)

Lisp ��

� %& '(

:vlr-lispWillStart )*� AutoLISP �+,-./#�

:vlr-lispEnded 012� AutoLISP �+,�/#�

:vlr-lispCancelled 034� AutoLISP �+,�/#�

Lisp ��

%& �56 $�

:vlr-lispEnded, :vlr-lispCancelled

0

:vlr-lispWillStart 1 789:;<=/#� AutoLISP �+,�>?.�

@ABC �� :DEFGHI��BC �� JK


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list �?@*+ ��A��BC�D�E�?@*+�FGH�)Miscellaneous �:5��,�

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:vlr-pickfirstModified OPQR�STUVWXYZ[�

:vlr-layoutSwitched \]XY^_�

Miscellaneous �:5��

KL �à ��

:vlr-pickfirstModified 0

:vlr-layoutSwitched 1 b-c��d^_e�\]�

vlr-mouse-reactor | 319

vlr-mouse-reactor

(vlr-mouse-reactor data callbacks)

��




$%&�event-name '��(Mouse ��)*+��,-./�callback_function �,-�0�)*123�45�6��78946�:;<��=8��#


list �>?)*� ��@��AB�C�D>?)*�EFG�(Mouse ��94��+�

H9I


JKLM��NOPQ)*R�STU

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)*VW XY

:vlr-beginDoubleClick 5Z[\ST�

:vlr-beginRightClick 5Z]T^_�


vlr-notification

(vlr-notification reactor)

��

reactor VLR ��

��

�� all-documents �� !"#$%

&'() active-document-only �*+�� ,�-"#$%&'(�

vlr-object-reactor

%&'��./01234�56�789�:;%&'�

(vlr-object-reactor owners data callbacks)

��

owners VLA �� AutoLISP <�=>?@A�34��

data BC?D%&'�� AutoLISP �5�EFG+�5H� nil�

Mouse %&'�I�5

�� <JK ��

:vlr-beginDoubleClick :vlr-beginRightClick

1 LMN<�OLPQ�RS�<(�TUNV,W=X�N�Y=�ZWCS [(

\]^%&'_��9Z�� ,��#$%&'

à��%&'��

vlr-object-reactor | 321

callbacks ��


��event-name �� 321��Object ��callback_function �� !"#$�%&'()*#%&+,-.�/)0&�

owner 1$�� VLA 2�345

reactor_object #$*#%&� VLR 2

list 678��9:;��<&=>?'@�A 78��BCD�� 322��Object ��*#&=�'

E*F

reactor_object 0&'

Object ��

GH ��

:vlr-cancelled 2�IJKLMN'

:vlr-copied 2KOPQ'

:vlr-erased 2�RSTUKOVW'

:vlr-unerased 2�RSTUKOXW'

:vlr-goodbye YZ[B\�RS 2'

:vlr-openedForModify YZIJ 2'

:vlr-modified 2KOIJ'.]MNIJ�^Z_� :vlr-cancelled and :vlr-modifyUndone'

:vlr-subObjModified 2�à>KOIJ'�IJbcdefg�!h�@��i0jk4�lmnoh�@��'

:vlr-modifyUndone 2�IJKOpq'


��

�� myCircle �� (:vlr-modified)� !" print-radius #$��%&'( �)

(setq circleReactor (vlr-object-reactor (list myCircle) "Circle Reactor" ’((:vlr-modified . print-radius))))

:vlr-modifiedXData ��*+,-$.��

:vlr-unappended �/,0$.1234��

:vlr-reappended ��56��,0$.1�

:vlr-objectClosed ��789�

Object %&:!$.

;< =>? �$

:vlr-cancelled :vlr-erased, :vlr-unerased :vlr-goodbye:vlr-openedForModify :vlr-modified :vlr-modifyUndone :vlr-modifiedXData :vlr-unappended :vlr-reappended :vlr-objectClosed

0

:vlr-copied 1 @ABCDEF�� (ename)�

:vlr-subObjModified 1 ��G�� (ename)�

Object %& ( �� )

;< %&

vlr-owner-add | 323

vlr-owner-add

(vlr-owner-add reactor owner)

��

��

reactor VLR ��

owner �� VLA ��

!"

#��$�� VLA ��

%&

'(&�)*+ archie �,-��.�� circleReactor ��/

_$ (vlr-owner-add circleReactor archie)#<VLA-OBJECT IAcadArc 03ad0bcc>

0�1 vlr-owner-remove ��

vlr-owner-remove

(vlr-owner-remove reactor owner)

��

reactor VLR ��

owner ��23� VLA ��

!"

23�4� VLA ��

��

��23��


��

_$ (vlr-owner-remove circleReactor archie)#<VLA-OBJECT IAcadArc 03ad0bcc>

�� vlr-owner-add ��

vlr-owners

(vlr-owners reactor)

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(vlr-pers reactor)

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vlr-pers-list | 325

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vlr-pers-list

(vlr-pers-list [reactor])

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vlr-pers-release

(vlr-pers-release reactor)

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reactor VLR ��

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vlr-reaction-names

(vlr-reaction-names reactor-type)

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vlr-reaction-set | 327

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(vlr-reaction-set reactor event function)

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vlr-reactions

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reactor VLR ��

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vlr-reactors

(vlr-reactors [reactor-type...])

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vlr-remove | 329

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vlr-remove

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vlr-remove-all

(vlr-remove-all [reactor-type])

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reactor-type ��

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vlr-set-notification | 331

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123 vlr-remove %&

vlr-set-notification

(vlr-set-notification reactor ’range)

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reactor VLR ��

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vlr-sysvar-reactor

(vlr-sysvar-reactor data callbacks)

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vlr-toolbar-reactor | 333

vlr-toolbar-reactor

(vlr-toolbar-reactor data callbacks)

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vlr-type | 335

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vlr-undo-reactor | 337

vlr-undo-reactor

(vlr-undo-reactor data callbacks)

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vlr-wblock-reactor | 339

vlr-wblock-reactor

(vlr-wblock-reactor data callbacks)

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vlr-window-reactor | 341

vlr-window-reactor

(vlr-window-reactor data callbacks)

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vlr-xref-reactor | 343

vlr-xref-reactor

(vlr-xref-reactor data callbacks)

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vports | 349

vports

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(wcmatch string pattern)

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wcmatch | 351

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