Sunday, May 01, 2016

Revit 2017 - Calculated Values in Tags

This addition permits us to do the same thing to tags that we've been using in schedules. For example, in a tag I'd like to show the difference between the client required area and the actual area of a room. That wasn't possible without some export/import or Dynamo shenanigans. Now it is possible, right in a tag.

This starts in the Edit Label dialog via a new button, then it is the same as the dialog we've seen in Schedules.

Since these can be used in schedules and tags, and it has to be done separately for each use, it probably makes sense to document all of the formulas we use so they are easily harvested for another project. Build them into a template and there is less need to do that at all. Regardless it wouldn't hurt to have a Drafting View set aside with the text versions of all the formulas we use stored there. That way a simple Copy/Paste operation can harvest a formula to use in a tag or a schedule or both.

Saturday, April 30, 2016

Revit 2017 - Align Padlock and Wall Core Centerline

If you think you're going crazy because no padlock appears when you try to align and lock a Wall by its Core Centerline, you're not crazy (not about that anyway). Revit 2017 seems to have gotten distracted and doesn't turn on the padlock when using Align on that portion of a Wall. Damn that's subtle!! They are on it though. I imagine it'll be fixed once an Update Release (Service Pack) is made available.

Friday, April 29, 2016

Controlling a Solid Form with a Visible Parameter

Here's a video trip back to a basic family editing concept. It describes two solids, a cube and sphere. I assign parameters to their Visible parameter and then show how we can use a formula to toggle one of them on/off and using Family Types to manage them. This works fine for solids, voids are another matter...and the subject of a later video.

Thursday, April 28, 2016

Revit 2017 - Associate Family Parameter Tool Tip

It's the little stuff...

Revit 2017 is missing the tool tip for the Associate Family Parameter button that it took awhile to get. Now it's tool tip-less again.

It makes me sad for that little sneaky button :(

Wednesday, April 27, 2016

Multi-Segment Grid and Crop Boundary Interaction

When one segment of a multi-segment grid passes entirely beyond a views crop boundary that segment is not displayed. That seems reasonable to me. The annotation at the end of the grid however also disappears and that doesn't seem as reasonable to me. I'd like that to remain especially since (when) that end isn't coming into contact with the crop boundary. It is easier to see with a video capture embedded below. Whaddyathink?