topic polyline with invisible segment in .NET Forum

polyline with invisible segment

Anonymous — Wed, 22 Jun 2011 05:49:59 GMT

Hi,

I'm curious, if it's possible to create a polyline with invisible segment.

Re: polyline with invisible segment

arcticad — Wed, 22 Jun 2011 13:27:04 GMT

You could group them.

Re: polyline with invisible segment

Anonymous — Wed, 22 Jun 2011 13:39:30 GMT

that will not help me, i have classes derived from polyline so i need to work with sigle polyline entity

i just wanted to ask this, before i start to rewrite my code to handle more than one polyline

Re: polyline with invisible segment

norman.yuan — Wed, 22 Jun 2011 17:03:07 GMT

I do not know how AutoCAD Group could help to hide a segment of within a single polyline, as the other post suggests.

Since you are asking in .NET programming forum, I assume you are wondering if this can be done programatically. Fortunately, yes, it can be done quite easily in .NET programming with DrawableOverrule.

I'll get some code together quickly and post it at my blog later today. I'll post the link back later.

OK, I completed the code and posted here (with a link to see the visual effect):

http://drive-cad-with-code.blogspot.com/2011/06/showhide-segments-of-polyline-with.html

Re: polyline with invisible segment

Anonymous — Thu, 23 Jun 2011 06:03:22 GMT

thank you very much, that's what i was looking for