What Revit WantsA Black Grid publication
The Black Grid knowledge library

Luke Johnson

Practical ideas for Revit, BIM and construction technology. Built from years of shared experience.

Uncategorized

Automatically Download Content for Free

There are many sources of content out there, the main ones being Seek and RevitCity. Sometimes, a content provider will attempt to obfuscate the links to the original files, so that you can’t just com…

2010-12-01 · Luke Johnson
Uncategorized

DWG Import and Link Methods

A big tip for new players: Never import a DWG file. And never, ever explode an Imported DWG file. Nothing good will come of it. Trust me. Instead, do this (in order of preference): Use Revit natively,…

2010-11-30 · Luke Johnson
Uncategorized

Re-ordering and re-grouping parameters for userfriendliness

So you have added a bunch of Shared Parameters to your Project, but you never bother to set the ‘Group Parameter under:’ property correctly…you are naughty, aren’t you? It can make using Revit a lot e…

2010-11-11 · Luke Johnson
Uncategorized

Grouping sheets by Revision in Project Browser

I had a bit of a problem using Revit OOTB (out of the box) parameters to group sheets by Revision, so I did it super-quickly using a custom parameter. Here are the steps: Add a new custom parameter to…

2010-11-09 · Luke Johnson
Conversion

Obtain Vector Information from PDFs using Free Tools

Sometimes you will have access to a PDF file, but not to the original DWG. Is there any way you can get the base vector data, such as lines and arcs, out of the PDF and back into a DWG? Yes, there is …

2010-11-01 · Luke Johnson
Uncategorized

Introduction to Revit Programming

If you are interested in Revit Programming and the Revit API, you may be interested in the resource located below: http://download.autodesk.com/media/adn/DevTV_Introduction_to_Revit_Programming_new/ I…

2010-10-29 · Luke Johnson
Uncategorized

Remove Stored username and password on Windows Vista

I have been experiencing some Event 1030 errors, and the ‘Details’ tab in the Event Viewer shows the following: ErrorDescription Logon failure: unknown user name or bad password. following asf To corr…

2010-10-27 · Luke Johnson