[编程交流] 动态块提取到表

;| http://www.cadtutor.net/forum/showthread.php?83991-Populate-Table
Original by Oleg Fateev
Modified by hms 2014/11/14
as a 'demo' to JCprog
http://forums.autodesk.com/t5/visual-lisp-autolisp-and-general/extract-attributes-from-a-specific-block-and-write-to-table/m-p/5399759#U5399759
|; 
(defun C:CLIST (/ a1 a2 a3 acapp acsp adoc atable attdata atts col headers pt row title)
 (or adoc
     (setq adoc (vla-get-activedocument (setq acapp (vlax-get-acad-object))))
 )
 (or acsp
     (setq acsp (vla-get-block (vla-get-activelayout adoc)))
 )
 (vlax-for blk (vla-get-blocks adoc)
   (if (= (vla-get-IsXref blk) :vlax-true) ;<-***
     (vlax-for x blk
       (if (and (= (vla-get-ObjectName x) "AcDbBlockReference")
                (wcmatch (vla-get-EffectiveName x) "*|Duct")
           )
         (progn
           (setq atts (vlax-invoke x 'getattributes))
           (foreach att atts
             (cond ((wcmatch (vla-get-tagstring att) "DUCT_START")
                    (setq a1 (vla-get-textstring att))
                   )
                   ((wcmatch (vla-get-tagstring att) "DUCT_END")
                    (setq a2 (vla-get-textstring att))
                   )
                   ((wcmatch (vla-get-tagstring att) "DUCTTYPE")
                    (setq a3 (vla-get-textstring att))
                   )
             )
           )
           (setq attdata (cons (list a1 a2 a3) attdata))
         )
       )
     )
  
 )
 (if (setq pt (getpoint "\nSpecify table location:"))
   (progn
     (setq atable
            (vla-addtable
              acsp
              (vlax-3d-point pt)
              (+ 2 (length attdata))
              3
              (/ (getvar 'dimtxt) 2)
              (* (getvar 'dimtxt) 4)
            )
     )
     (vla-put-regeneratetablesuppressed atable :vlax-true)
     (setq col 0)
     (foreach wid (list 10.0 10.0)
       (vla-setcolumnwidth atable col wid)
       (setq col (1+ col))
     )
     (vla-put-horzcellmargin atable 0.3)
     (vla-put-vertcellmargin atable 0.3)
     (vla-setTextheight atable 1 2.0)
     (vla-setTextheight atable 2 1.4)
     (vla-setTextheight atable 4 1.4)
     (setq title "DUCTS")
     (vla-setText atable 0 0 title)
     (vla-setcelltextheight atable 0 0 2.0)
     (vla-SetCellAlignment atable 0 0 acMiddleCenter)
     (setq headers (list "START" "END" "TYPE"))
     (setq row 1
           col 0
     )
     (repeat (length headers)
       (vla-SetCellAlignment atable row col acMiddleCenter)
       (vla-setcelltextheight atable row col 1.4)
       (vla-setText atable row col (car headers))
       (setq headers (cdr headers))
       (setq col (1+ col))
     )
     (setq row 2)
     (foreach record attdata
       (setq col 0)
       (foreach item record
         (vla-setText atable row col item)
         (vla-SetCellAlignment atable row col acMiddleCenter)
         (vla-setcelltextheight atable row col 1.4)
         (setq col (1+ col))
       )
       (setq row (1+ row))
     )
     (vla-put-regeneratetablesuppressed atable :vlax-false)
     (vla-put-height atable (+ (* (vla-get-rows atable) 2.2) 4.1))
     (vla-update atable)
   )
 )
 (princ)
)
(prompt "\n\t---\tStart command with CLIST\t---\n")
(prin1)
(or (vl-load-com))
(princ)

; dwg index to a table
; by Alan H NOV 2013
(defun AH:dwgindex (/ doc objtable ss1 lay ans ans2 plotabs ss1 tag2 tag3 list1 list2 curlayout colwidth numcolumns numrows INC rowheight )
(vl-load-com)
(setq curlayout (getvar "ctab"))
(if (= curlayout "Model")
(progn
(Alert "You need to be in a layout for this option")
(exit)
) ; end progn
) ; end if model
(setq doc (vla-get-activedocument (vlax-get-acad-object)))
(setq curspace (vla-get-paperspace doc))
(setq pt1 (vlax-3d-point (getpoint "\nPick point for top left hand of table: "))) 
; read values from title blocks
(setq bname "DA1DRTXT")
(setq tag2 "DRG_NO") ;attribute tag name
(setq tag3 "WORKS_DESCRIPTION") ;attribute tag name
(setq ss1 (ssget "x" (list (cons 0 "INSERT") (cons 2 bname))))
(if (= ss1 nil) ; for xxx jobs
(progn 
(setq bname "XXXX_TITLE")
(setq ss1 (ssget "x" (list (cons 0 "INSERT") (cons 2 bname))))
)
)
(setq INC (sslength ss1)) 
(repeat INC
(foreach att (vlax-invoke (vlax-ename->vla-object (ssname SS1 (SETQ INC (- INC 1)) )) 'getattributes) 
(if (= tag2 (strcase (vla-get-tagstring att)))
(progn
(setq ans (vla-get-textstring att))
(if (/= ans NIL)
(setq list1 (cons ans list1))
) ; if 
); end progn
) ; end if
(if (= tag3 (strcase (vla-get-tagstring att)))
(progn
(setq ans2 (vla-get-textstring att))
(if (/= ans2 NIL)
(setq list2 (cons ans2 list2)) 
) ; end if
) ; end progn
) ; end if tag3 
) ; end foreach
) ; end repeat
(setvar 'ctab curlayout)
(command "Zoom" "E")
(command "regen")
(reverse list1)
;(reverse list2)
; now do table 
(setq numrows (+ 2 (sslength ss1)))
(setq numcolumns 2)
(setq rowheight 0.2)
(setq colwidth 150)
(setq objtable (vla-addtable curspace pt1 numrows numcolumns rowheight colwidth))
(vla-settext objtable 0 0 "DRAWING REGISTER")
(vla-settext objtable 1 0 "DRAWING NUMBER") 
(vla-settext objtable 1 1 "DRAWING TITLE") 
(SETQ X 0)
(SETQ Y 2)
(REPEAT (sslength ss1)
(vla-settext objtable Y 0 (NTH X LIST1))
(vla-settext objtable Y 1 (NTH X LIST2))
(vla-setrowheight objtable y 7)
(SETQ X (+ X 1))
(SETQ Y (+ Y 1))
)
(vla-setcolumnwidth objtable 0 55)
(vla-setcolumnwidth objtable 1 170)
(command "_zoom" "e")
); end AH defun
(AH:dwgindex)
(princ)