help LISP to change all (arrows) PLINE-start segment width

Hi Team!

Anybody can help LISP to change all (arrows) PLINE-start segment width in total drawing.

Plz find sample drawing jpg

Thanks

amr

Step through entity list (entget) and look at the dxf 40 codes.

Step through entity list (entget) and look at the dxf 40 codes.

I need (oneside) PLINE-start segment width only;not global width

from attachment instated of PLINE-start segment width 0.700 into some other one value

Thanks once again!

amr

PLINE-start segment width only.dwg

I need (oneside) PLINE-start segment width only;not global width

from attachment instated of PLINE-start segment width 0.700 into some other one value

 

Thanks once again!

 

amr

I know, dxf codes 40 and 41 handle individual segment widths. 43 is the global width.

Step through entity list (entget) and look at the dxf 40 codes.

Sorry,I can’t understand that; Step through entity list (entget) and look at the dxf 40 codes

amr

Hi

You can start with things like this'

(setq ent1 (car(entsel"\nSelect a POLYLINE:"))
     ent2 (entget ent1)
     poly (cdr(assoc 0 ent2))
     )
     (setq entNew (getint"\nSpecify New width of Polyline first Segment:")
  sgOld (assoc 40 ent2)
  sg1 (cons 40 entNew)
                ( ....................

Thanks

Tharwat