b_gum Posted September 11, 2020 Share Posted September 11, 2020 So I have been trying to figure this out with several approaches now and I need some help. I would like to send all Wipeouts, or really any specified entity type, within a block to the back of the draw order. Is there a way to do this using Lee Mac's Apply To Block Objects routine? I tried this in conjunction with his draw order routines but the MovetoBottom command kept failing. I'm pretty rough with VisualLisp which is part of the issue when trying to troubleshoot his great routines. Or what about this approach? (I dont really understand it, again Visual Lisp) Below is what I tried. I do understand Vanilla Lisp. Visual Lisp I barely know the basics, but eager to learn. Please help me improve my capabilities. I love autolisp. Thank you. The issue is clearly with the lambda function and my improper use of it Im sure. The ssget I am trying to do is incorrect approach for use with his function. ;=========================================================== ; 11/Sep/2020 10:09 AM[Friday] AUTHOR: Brandon Gum ;-- ;DESCRIPTION: ;Select block with wipeout. ;Will send wipeout objects the back of the draw orer ;=========================================================== (defun c:test ( / s ) (princ "\nSelect Block: ") (if (setq s (ssget "_+.:E:S" '((0 . "INSERT")))) (LM:ApplytoBlockObjects (vla-get-blocks (vla-get-activedocument (vlax-get-acad-object))) (vla-get-effectivename (vlax-ename->vla-object (ssname s 0))) '(lambda ( obj ) (BG:WipeoutToBottom)) ) ) (princ) ) (vl-load-com) (princ) (defun BG:WipeoutToBottom( / ) (LM:movetobottom (ssget "X" '((0 . "WIPEOUT")))) ;(princ) );end of defun ;===============Below here are Lee's draw order functions============== My LeeMac Based Approach.LSP Quote Link to comment Share on other sites More sharing options...
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