AutoCAD Civil 3D Customization

[#1]

Hello,

is there a possibillity to get the labellocation of a cogopoint in visuallisp.

I tried it with (vlax-get-property  cogopto "LabelLocation") but the proprty Labellocation seems unknow (C3D 2012).

Has somebody an idea?

Thanks Robert

[#2]

You can get the point location, but not the label location. Can you elaborate on what you need this for?

[#3]

Hello Jeff,

I have a polyline and cogopoints, the label of the cogopoints should be aligned to the polyline (this is possible with 'LabelRotation) and it should be possible that the label is above or under the line is positioned (the cogos have the same LabelStyle) and the user can decide where the label is postioned.

In the C3D 2013 API Idocumentation I see the property LabelLocation, do know is it in 2013 possible?

Thanks Robert

[#4]

The LabelLocation property is only exposed in the .NET API, so cannot be used in lisp without some special .NET programming....at which point you'd be better off just coding the whole thing in .NET.

[#5]

Hello Jeff,

thank you for the information.

Are the re two different APi - Reference- Guides for .Net and ActiveX? Where can I see which properties are exposed in ActivX?

I used http://docs.autodesk.com/CIV3D/2013/ENU/API_Reference_Guide/html/163778ae-9fa7-6737-5afc-37c955f6f54...l

Thanks Robert

[#6 · Accepted solution]

On the C3D Help pages, there is a link for the COM reference guide, but it will take you to the 2012 COM reference guide. There is not one specifically for 2013.