increase or decrease value of attdef...help

[leonucadomi]

17 hours ago, BIGAL said:

 

This post is like option 2 of this post. Is there an option 3 ? Will answer last question in other post. Suggest keep all in one post.

 

Give this a try does both requests.

(defun c:addval ( / lst lst2 att cnt lst3)
(setq inc (getreal "\nEnter increment + or - "))
(setq ss (ssget '((0 . "TEXT,ATTDEF"))))
(setq lst '() tnum 0 tatt 0)
(repeat (setq x (sslength ss))
 (setq obj (vlax-ename->vla-object (ssname ss (setq x (1- x)))))
 (setq objname (vlax-get obj 'objectname))
 (if (= objname "AcDbText")
  (progn 
   (vlax-put obj 'textstring (rtos (+  (atof (vlax-get obj 'textstring)) inc) 2 0))
   (setq tnum (1+ tnum))
  )
  (progn
   (vlax-put obj 'tagstring (rtos (+  (atof (vlax-get obj 'tagstring)) inc) 2 0))
   (setq tatt (1+ tatt))
  )
 )
)
(alert (strcat (rtos tnum 2 0) " text changed \n" (rtos tatt 2 0) " tags Changed"))
(princ)
)

If you introduce more objects may need a cond rather than using IF.

This tool is great but I need the numbering to be in this format 001, 050....I mean that a zero accompanies the number

 la numeracion que aqui manejamos usa 3 digitos

 

[leonucadomi]

17 hours ago, BIGAL said:

 

This post is like option 2 of this post. Is there an option 3 ? Will answer last question in other post. Suggest keep all in one post.

 

Give this a try does both requests.

(defun c:addval ( / lst lst2 att cnt lst3)
(setq inc (getreal "\nEnter increment + or - "))
(setq ss (ssget '((0 . "TEXT,ATTDEF"))))
(setq lst '() tnum 0 tatt 0)
(repeat (setq x (sslength ss))
 (setq obj (vlax-ename->vla-object (ssname ss (setq x (1- x)))))
 (setq objname (vlax-get obj 'objectname))
 (if (= objname "AcDbText")
  (progn 
   (vlax-put obj 'textstring (rtos (+  (atof (vlax-get obj 'textstring)) inc) 2 0))
   (setq tnum (1+ tnum))
  )
  (progn
   (vlax-put obj 'tagstring (rtos (+  (atof (vlax-get obj 'tagstring)) inc) 2 0))
   (setq tatt (1+ tatt))
  )
 )
)
(alert (strcat (rtos tnum 2 0) " text changed \n" (rtos tatt 2 0) " tags Changed"))
(princ)
)

If you introduce more objects may need a cond rather than using IF.

You can add something like this to make the numbering 3 digits?

 

like this

 

(setq i 1
)
   (foreach sub lst
      (setq lent (entget (last sub))
            txt (strcat (if (< i 10) "00" (if (< i 100) "0" "")) (itoa i))
            i (1+ i)
      )
      (entmod (subst (cons 1 txt)(assoc 1 lent) lent))
   )

 

 

[BIGAL]

Another go.

(defun c:addval ( / lst lst2 att cnt lst3)
(setq inc (getreal "\nEnter increment + or - "))
(setq ss (ssget '((0 . "TEXT,ATTDEF"))))
(setq lst '() tnum 0 tatt 0)
(repeat (setq x (sslength ss))
 (setq obj (vlax-ename->vla-object (ssname ss (setq x (1- x)))))
 (setq objname (vlax-get obj 'objectname))
 (if (= objname "AcDbText")
  (progn 
  (setq newt (+  (atof (vlax-get obj 'textstring)) inc))
   (cond
   ((< newt 10 ) (setq newt (strcat "00" (rtos newt 2 0))))
   ((< newt 100) (setq newt (strcat "0" (rtos newt 2 0))))
   (setq newt (rtos newt 2 0))
   )
   (vlax-put obj 'textstring newt)
   (setq tnum (1+ tnum))
  )
  (progn
  (setq newt (+  (atof (vlax-get obj 'tagstring)) inc))
  (cond
   ((< newt 10) (setq newt (strcat "00" (rtos newt 2 0))))
   ((< newt 100) (setq newt (strcat "0" (rtos newt 2 0))))
   (setq newt (rtos newt 2 0))
  )
  (vlax-put obj 'tagstring newt)
  (setq tatt (1+ tatt))
  )
 )
)
(alert (strcat (rtos tnum 2 0) " text changed \n" (rtos tatt 2 0) " tags Changed"))
(princ)
)