bad argument type: numberp:

clint0577 · 发表于 2022-7-6 07:10:35

Why is this not working? I tried serching for the answer online but I didn't find anything that helped. When I run the lisp routine, it gives me this "bad argument type: numberp: "30"" the 30 is the user entered Original Scale.

copy

; CORRECT SCALE OF OBJECT(DEFUN C:FXS ()(setq DS (getvar 'dimscale))(setq OS (getstring "\nOriginal Scale: "))(PROMPT "\nPick object to SCALE : ")(setq A (ssget))(setq DST (rtos DS 2 4))(setq OST (rtos OS 2 4))(SETQ SF (/ DST OST))(COMMAND "scale" A "" PAUSE SF)(princ))

Lee Mac · 发表于 2022-7-6 08:08:20

Consider the data types of your variables:

copy

; CORRECT SCALE OF OBJECT(DEFUN C:FXS ()   [color=red];; DS is a REAL[/color]   (setq DS (getvar 'dimscale))   [color=red];; OS is a STRing[/color]   (setq OS (getstring "\nOriginal Scale: "))   (PROMPT "\nPick object to SCALE : ")   [color=red];; A is a PICKSET (or nil)[/color]   (setq A (ssget))   [color=red];; DST is a STRing[/color]   (setq DST (rtos DS 2 4))   [color=red];; Error since OS is a STRing (not a REAL)[/color]   (setq OST (rtos OS 2 4))   [color=red];; Attempting to divide two STRings[/color]   (SETQ SF (/ DST OST))   (COMMAND "scale" A "" PAUSE SF)   (princ))

David Bethel · 发表于 2022-7-6 08:21:20

I would advise to look into the variations of (get...) calls along wih ( initget ) . It makes life so much easier. -David

[编程交流] bad argument type: numberp:

发表回复

精选推荐