HELP: How can get of a Beam element their "Level" and "Upper Level"

[Anonymous]

Hello:

I am trying get the ELEVATION (double value) the Beam element. I'm going to subtract values the Upper Elevation and Elevation the element for getting height the void space. For example = Level 4 - Level 0 = 4 meters.

See image:

Thanks.

David

[jeremytammik]

Dear David,

You could use the ReferenceIntersector to achieve this:

http://thebuildingcoder.typepad.com/blog/2014/09/a-couple-of-recent-issues.html#4

In fact, the SDK sample MeasureHeight does almost exactly what you are asking for.

It was introduced in the Revit 2011 API and originally provided via the FindReferencesByDirection method.

The example later published as the MeasureHeight SDK sample is described in FindReferencesByDirection > Measure distances > Example: Measure Distance with FindReferencesByDirection.

Cheers,

Jeremy

[Anonymous]

Hello Jeremy:

Thanks very much for your information.

I go a revise the links. I definitely shall have many doubts later.

Regards,

Davidd