Archive for the ‘CAD User Tools’ Category

MicroStation can’t find these. New technology from Axiom can.

Wednesday, 12 May 2010

CLEARWATER, FLORIDA, USA — Axiom, the world’s most experienced third-party developer of products that make MicroStation easier, announces the release of a version of CadExplorer that goes even further beyond the powerful capabilities of MicroStation. CAD file inspection, normally a tedious and time-consuming activity, just got an overhaul and became a lot easier with the latest release of CadExplorer.

There is no tool in any version of MicroStation that can find all elements that are — or should be — within a user-specified distance of other elements. How can a MicroStation user quickly ensure that each desk cell has a chair cell within a specified number of inches or feet in all the design files in the project? How can someone easily go through hundreds of files just to find out which cables are within 20 feet of which radio towers and then export that list to Excel? What if a project contains a multi-floor building with a fire code that requires escape route maps, fire extinguishers and special doors within so many feet of elevators and stairwells? How does someone verify that the new building design meets such codes? Short of laborious, time-consuming, element-by-element measuring, these kinds of searches can only be done with CadExplorer.

“There is no other product out there that lets someone easily peer into hundreds or thousands of MicroStation files at a time and rapidly find the elements that they need to locate”, said Axiom’s Vice President of Technology, Oscar Albornoz. He continued, “Now, with the newest release of CadExplorer, we’ve gone a step further and given users the ability to locate all pairs of elements that are within a user-specified distance of each other. For example, you can locate all support pillar cells that have an electrical outlet cell within a specified distance. Not only that, it also reports those elements that do not have a certain element within the user-specified distance. In other words, you could find all the support pillar cells that don’t have an electrical outlet within your required distance. These new capabilities can be applied to any kind of graphical element (cells, text strings, lines, arcs, shapes, tags, text nodes, the whole lot). This proximity searching feature has never before been available to MicroStation users.”

Axiom reports that in addition to the newly added proximity searching feature, CadExplorer is stuffed with tools and features that go beyond anything that can be done with MicroStation alone. CadExplorer shows users virtually all the data contained in one, ten, hundreds or even thousands of design files in an easy-to-use and intuitive grid. Need to see all the cells that are being used in any project on the network and get a count of each one? A few mouse-clicks is all it takes. What are the chances of catching an odd-ball mistake before submitting the project to a client, like a misspelled level name or some text that happens to be on the wrong level? Without CadExplorer, these are virtually impossible to locate and requires someone to laboriously go through each design file, element by element and level by level. Spotting errors like misspellings or a cell that was only used once (a shoe-in for a CAD-standards violation) becomes much easier, faster and, per Mr. Albornoz, is “even kind of fun” when using CadExplorer.

How to Contact Axiom
For more information on CadExplorer or to see a free, online demonstration, call Axiom at 727-442-7774 extension 1638 or e-mail 1638@AxiomInt.com or visit Axiom on the Web at www.AxiomInt.com.

About Axiom
Axiom is the world’s most experienced developer of time-saving MicroStation software solutions and the largest third-party provider of general-purpose add-ons and e-learning for MicroStation. Axiom focuses on making MicroStation easier by creating time-saving and productivity-boosting tools based on real-world problems MicroStation users encounter. Based in Clearwater, Florida, Axiom has been developing software for MicroStation for over 20 years. MicroStation is the flagship CAD package of Bentley Systems, Incorporated of Exton, Pennsylvania.

CadExplorer, and Axiom are trademarks of Axiom. MicroStation is a registered trademark of Bentley Systems, Incorporated.

Tips & Tricks — Quickly and easily move elements from one level to another in all of your design files — in batch.

Tuesday, 23 February 2010

By Rick Sewell

Rejected! You know the feeling. It’s the one that washes away any feeling of satisfaction you might have had when you completed and submitted that last project. In looking over the reason the project was rejected, you find out that certain elements were put on the wrong level. In fact, all of the elements on “Electric-Main” shouldn’t be there and need to be moved to “Electric-Prime”. If it was just one design file, it wouldn’t be a problem, but this project has over 500 design files! So much for dinner with the family. While the changes aren’t hard, the correction will easily eat up days. This is certainly not the most efficient use of your time — or your skills.

Lucky for MicroStation users like you, there’s a solution — Global File Changer™. Global File Changer has a built-in custom command that allows you to move — in batch — all of the elements from one level (or even multiple levels) to another level in any number of design files.

Here’s how:

  1. Load Global File Changer from your Axiom pull-down menu.
  2. Select “Custom | Move elements to different levels…”. This will open the “Move Elements to Different Levels” dialog box.
  3. Figure 1. Global File Changer lets you make unlimited changes to multiple design files quickly and easily. The “Custom” menu contains a growing number of built-in commands (such as moving elements to different levels) that just cannot be done using MicroStation key-in commands.

  4. Press the <Add> button to load the “Level Mapping Rule” dialog box.
  5. Figure 2. The “Move Elements to Different Levels” dialog box lets you easily set up rules for moving elements from one level to another level — in batch — in just a few or in hundreds or thousands of design files.

  6. Press the <Levels…> button next to the top field labeled “Move elements from which levels?”
    This will open a dialog box that lists of all of the available levels in your active file.
  7. Figure 3. You can choose which level or levels you want to quickly move elements from — in batch — with this super-simple interface.

  8. In this example, we’re moving all of the elements from “Electric-Main” to another level. So, you would select “Electric-Main” and press <OK>.
  9. Next, press <Level…> (Figure 2) which is next to the field labeled “To level:”. This will open the same “Select Levels” dialog box as in Step 4, only this time we are selecting the level that your elements are to be moved to.
  10. For this example, you would select “Electric-Prime”, and press <OK>.
  11. Press <OK> again on the “Level Mapping Rule” dialog box.
  12. Now, at the “Move Elements to Different Levels” dialog box, you can see the “Source” and “Target” levels that you have selected. You can make further selections if you choose, but for this example, we’re finished.
  13. Figure 4. Never get stuck again manually moving elements from one level to another. The “Move Elements to Different Levels” dialog box , shown here, displays the rules that you have set up for moving elements — in batch — from one level (or levels) to another level.

  14. Press <OK> on the “Move Elements to Different Levels” dialog box.
  15. You will be prompted to choose a location and file name for saving the instructions you just created for Global File Changer to use while processing. Do so and press <OK> to return to the main Global File Changer dialog box.
  16. From the main Global File Changer dialog box, press <Select…>, which is next to the “Design Files:” field. This will open the “Choose Files to Process” dialog box.
  17. Figure 5. The button makes it easy to select any number of design files that contain the elements you want to move from one level (or levels) to another level. Whether you select a few or a few hundred files, Global File Changer will process them all in batch, quickly moving your elements to the level you selected.

Here, you can browse for all of the files you need to process. There is more than one way to select your files for processing. From talking to customers, I’ve found that most users just press the “Browse for files” button. This will allow you to navigate to and select each file that should be processed. Once your files are selected, press <OK> .

Finally, press <Start> on the main Global File Changer dialog box to process your files.

After a matter of minutes the job will be complete! Your client won’t believe that you made the necessary changes in that amount of time. Now you can go back to the feeling of satisfaction of finally having the project complete.

Send us your MicroStation tips!

We will give you full credit for the tip and your peers will look at you with the reverence a MicroStation guru rightly deserves! Send your favorite MicroStation tip to MsTips@AxiomInt.com.

Import Excel 2007 spreadsheets into MicroStation with perfect formatting.

Thursday, 19 November 2009

Axiom’s lastest version of Microsoft Office Importer for MicroStation was enhanced to work seamlessly with Excel 2007 spreadsheet data and Word 2007 documents.

New features were also added including the ability to import hyperlinks from Excel spreadsheets as engineering links in MicroStation and the ability to manage existing Excel chart pastes. Now you can easily change the path stored in existing chart links and turn their automatic update setting on and off.

Click here for more information on Microsoft Office Importer or to request a free, online demonstration.

New release of DgnCompare now works with V8i.

Friday, 9 October 2009

DgnCompare permits users to distinctly see the differences between any two MicroStation design files. The program shows the user which elements have been added, which elements have been deleted and which elements have had only their color, weight, style or level modified from the initial version of the MicroStation file.

The latest version of DgnCompare was enhanced to work with MicroStation V8i. Additionally, the new release has an improved report output that includes element selection information.

For more information on DgnCompare or to see a free, online demonstration, call 727-442-7774 extension 1751 or request a demonstration through our website at http://AxiomInt.com/r/?h.

Axiom releases LearningBay Course for V8 XM &msash; Discover 3D: Building Blocks Part 1.

Friday, 11 September 2009

The new update to Discover 3D: Building Blocks Part 1 was just released. Already in demand, this course shows how to use AccuDraw in 3D and work with 3D Primitives such as slabs, cones and spheres. The course also covers how to create complex solids or SmartSolids as well as how to edit associated properties and features. The update includes videos and two step-by-step labs (50 printable pages) for building 3D mechanical parts and a 3D table.

Upon completing this course, students will be able to:

  • Create 3D models using 3D Primitives.
  • Combine 3D Primitives to create SmartSolids.
  • Understand how to edit SmartSolids.
  • Use AccuDraw throughout the 3D design process.

Call now!
To schedule a free, online demonstration or for more information on LearningBay courses, contact an Axiom MicroStation Consultant today! Call 727-442-7774 extension 8502, e-mail 8502@AxiomInt.com visit Axiom on the web at http://AxiomInt.com/r/?e.

Why CAD training doesn't work

Wednesday, 5 August 2009

How to make CAD training actually useful for you personally

By Mike Arroyo
Clearwater, Florida, USA — Has anyone noticed that most technical training is still delivered the way it was in the 1980s?

Axiom’s instructor-led training includes customized training materials that incorporate customer drawings and procedures. This customized training, offered at generic training costs, helps customers save time and increase production.

Just like they did over 25 years ago, companies send designers to an off-site facility to receive generic training manuals, with less-than-impactful exercises, for a four-day marathon where success is proclaimed if all the commands and pages are covered during the scheduled time — regardless of the amount of knowledge actually retained. The main problem is that generic training doesn’t target the real issues that only customer-specific training can address. This is why Axiom, the largest provider of browser-based training for Bentley software, is changing the way instructor-led training is performed.

Shawn Butler of Paulus, Sokolowski and Sartor experienced the Axiom difference, stating this about the on-site training experience: “The training went great. Your team was excellent; your team’s ability to mobilize quickly was fantastic and the instructors’ ability to be flexible was superb. I truly have to say that Axiom’s response time, ability to understand my needs, ask the right questions and provide on-the-spot analysis is impressive. I can say that it was the quality and immediate response that confirmed to me that Axiom was the company to team up with. The time on the phone with your office and your team set the atmosphere for the success of this engagement.”

Steps to success
First, we interview the customer to discover what is needed and wanted. Questions such as “How much CAD experience do the students have?”, “What CAD skills could best impact the company’s speed of production?” and others help uncover unique issues and specific objectives that the company wants to solve with training.

Second, we customize the training syllabus to best fit the needs of the customer to ensure that time training users is the most productive possible. Adjusting the topics covered ensures that any specific issues and objectives are targeted and that the most needed CAD skills are gained during the training.

Third, we insert company drawings, workflow and customization into the training. Employees are exposed to their company CAD standards, such as naming conventions and annotation styles, as well as custom scripts and menus during the training sessions. Unlike generic training, students learn how CAD is done at their company.

Finally, we deliver customized training materials. The manuals are organized based on the revised syllabus and incorporate customer drawings and procedures. Additionally, ample design files and step-by-step labs are delivered.

Axiom, always looking for ways to help our customers save time and increase production, delivers this customized training solution at generic training prices. Take the time and contact one of our MicroStation Consultants and see how we can help.

Microsoft Office Importer adds ProjectWise support.

Friday, 15 May 2009

By Eiren Smith
What do MicroStation users do if they want to easily import large spreadsheets and word processing data into their design files with perfect formatting? What if they want to maintain a link to the original spreadsheet so that if something changes in the spreadsheet, the design file can be easily — interactively or automatically — updated? What if they use ProjectWise?

Microsoft Office Importer — which now talks to ProjectWise — lets you import word processing and spreadsheet data into your design files with formatting you control.

I’m a little tight on space this month so I’ll keep it brief. I want to tell you about Microsoft Office Importer’s brand-new and most excellent support for Bentley ProjectWise.

You all know what Microsoft Office Importer is, right? It’s Axiom’s super-popular tool for bringing data from Excel spreadsheets and Word documents into MicroStation with perfect formatting with a link to the source spreadsheet or document. Users open the spreadsheet or document, copy what they want to the clipboard, then jump over to MicroStation and paste that data, using the “Paste Clipboard Contents” button on Microsoft Office Importer’s toolbar. In addition to bringing the data in with perfect formatting, it provides tons of options so you can have things formatted exactly the way you want. Microsoft Office Importer also provides a link from that design file back to the spreadsheet or document so that pasted data in the design file can be easily (interactively or automatically) updated anytime in the future if the source spreadsheet or document file changes.

Enter ProjectWise
Microsoft Office Importer has long made all the above extremely easy to do, but (until now) wasn’t able to communicate with ProjectWise. So when Microsoft Office Importer would go to see if the spreadsheet or document had changed, that spreadsheet or document had to be in the exact same location it was when it was originally pasted into that design file. This meant two things:

  • The user had to check that spreadsheet or document out of ProjectWise before Microsoft Office Importer could check to see if the design file needed to be updated from that spreadsheet or document; and
  • The user had to check the spreadsheet or document out to exactly the same folder as it was checked out to the first time it was pasted into that design file, as that’s where Microsoft Office Importer was going to look for it at update time.

All this was because Microsoft Office Importer simply didn’t talk to ProjectWise. I’m happy to report that that’s now totally handled. Now, when Microsoft Office Importer needs to see if the design file needs to be updated, Microsoft Office Importer can talk to ProjectWise and check out any needed files automatically. This means that Microsoft Office Importer updates of spreadsheet and document data in design files are now totally workable for ProjectWise users.

As I mentioned above, I’m tight on space this month. Check back in the future for a detailed description of how this all works. But don’t let that keep you from trying out the new version of Microsoft Office Importer with ProjectWise support for yourself. It’s so easy to use, you really don’t need to know anything that non-ProjectWise Microsoft Office Importer users don’t know. Take it for a spin!

Save time and prevent a CAD standards nightmare.

Friday, 15 May 2009

Part two in a series of articles on the mysteries of global origin

By Rick Dewitt

Have you ever started a project and noticed that one or more reference files didn’t seem to line up in your master files the way you expected or that the geometry you expected to be a particular size was too big or too small? In a previous issue of MicroStation Today, I wrote the first segment of an in-depth discussion on the frequently misunderstood subject of “global origins”. [Editor's note: See MicroStation Today Volume 16, Issue 3. The article can be found here] Not understanding global origin and a closely related topic, “working resolution”, can lead to a host of questions such as:

Not knowing how global origin affects your design files could result in time-consuming and costly mistakes — the kind that keep you up at night.

  • What exactly is the global origin?
  • What happens if you change it?
  • How do you change it?
  • How does it affect reference files?
  • How is working resolution related?
  • Does Axiom have any products that can help fix global origin and working resolution problems?

In this article, I will continue that discussion so you have an even better grasp of the subject, how it can impact your projects and what you can do if you discover the global origin is wrong in some or all your project design files.
If you ever had a time when one or more reference files didn’t line up in your master files the way you expected after attachment or the geometry appeared way too big or way too small, then you had mismatched global origin settings, working unit settings, working resolution settings or some combination of all three.

The global origin is a setting made relative to the MicroStation design plane (for 2D) or cube (for 3D) which defines where the x=0, y=0 and z=0 coordinate point is located. The global origin point, when you ask MicroStation, is defined (set) as a certain number of master units (like feet or meters) from a predefined fixed point on the design plane (or cube) along each axis. The “predefined fixed point” is set by Bentley (more on this below).
“Master units”, as you probably know, define what we will call the real world distance measurement in a design file.

For civil engineering projects, this is usually feet or meters. If you are designing circuit boards however, you would probably prefer inches or millimeters as a master unit.

“Working resolution” defines how many units of resolution are going to be used to make up a specific unit of measure like a foot or a meter. For example, if you set the units of resolution to 1,000 units per foot in a design file, then a line that is one foot long will take up ten times more design plane than a one-foot line in a design file whose units of resolution are set to 100 units per foot. So, if you attach a reference file that uses 1,000 units of resolution per foot to a master file that uses 100 units of resolution per foot, at a scale of 1.0, then a one-foot line in the reference file will look like a ten-foot line in the master file.

Because the global origin is expressed as a value in master units like feet or meters, the same point on the design plane can have a very different value when the master units of two files are different or the working resolution is different for the same distance of measure.

Combining V7 and V8 files can create unexpected problems.
In MicroStation V8, the predefined fixed point used to help locate the global origin was changed from where this point was in V7. Specifically, the predefined fixed point was moved from the lower, left-hand corner (for 2D designs) to the exact center of the design plane. What’s more, the design plane is significantly larger (about 2 million times larger) in V8 than it was in V7. For 3D designs, the predefined fixed point was moved from the lower, bottom-left corner (where it was in V7) to the precise middle of the design cube (in V8). This change has created some confusions and problems — particularly when combining MicroStation V7 design files with MicroStation V8 design files in the same project.

One example of such problems occurs with “coincident” reference file attachments. When you make a coincident reference file attachment, MicroStation orients the two design files so the design planes match up exactly. It’s important to know that the thing MicroStation matches up is the design planes, not the global origins. In projects where all the design files (including all the reference files) use the same global origin and the same working resolution, then obviously all the global origins and geometry will happen to line up as well. Unfortunately, this is not the case if the global origin or working resolution settings of a master file are different from those of an attached reference file. In this case, the geometry in the reference files will not line up as expected due to global origin differences or the size of the elements will be wrong due to differences in working resolution.

When the global origins are different between master and reference files, a coincident attachment will offset geometry just like the global origins are offset above.

For instance, let’s say that you have a hybrid project that includes V7 design files, V8 design files and maybe even AutoCAD files. If each type (V7 or V8) of MicroStation file uses a different global origin setting and the working resolution settings are different, you are going to notice reference file geometry not having the expected orientation to the master file’s coordinate system. Also, the size of the geometry from the reference file will appear wrong.

Similar to the above, if the V7 or AutoCAD files are being translated into V8 format or vice-versa, you can easily run into the same problems if the translators are not set up to handle these factors properly. Understanding global origin and working resolution and how to fix them is crucial when you are responsible for creating projects that must comply to CAD standards or if you have to define the CAD standards others must follow.

Avoiding a time-consuming nightmare
Let’s say you translate a group of files from AutoCAD to MicroStation V8 without ensuring that the translated files come into MicroStation with the required working units (such as feet or meters), resolution settings and global origin settings. Guess what? You are playing Russian roulette with your company’s potential profit on that project. It’s true you might get lucky using the default translation settings or you might have a client who isn’t picky about settings as long as the sheets plot correctly. But if you aren’t lucky and the project has to be fixed to comply with a different resolution standard and a different global origin value, you will have a time-consuming nightmare on your hands. Why? Because changing the resolution changes the “real-world” size and location of every element already in the design file and changing the global origin changes the coordinate location of every element. To get things right after designing the project, you will have to re-scale and move everything. Re-scaling and moving elements obviously affects where reference file elements are going to display in master files. If reference file attachments are clipped, the elements in the reference files, after being rescaled and moved, will almost certainly disappear outside the clipping boundary, making it necessary to fix that as well. I could go on but I’m sure you get the point.

Some solutions may not meet your CAD standards.
In MicroStation V8, Bentley added a new attachment method called “Coincident World” to help make this all a little easier for users to deal with. “Coincident World” matches the attachment’s global origin to the master file’s global origin. This is really useful when files from multiple projects — that may have different global origin settings — are used together. Using this attachment method along with the “True Scale” option (which automatically scales the attachment to compensate for differences in working units or resolution) can make combining files from different projects very simple in V8 — provided you don’t have CAD standards that forbid having different global origin settings or different working resolution settings. Unfortunately for many, a number of CAD standards still require the use of very specific global origin and working resolution settings. When those settings aren’t followed, the time-consuming nightmare mentioned above comes into play.

Because of these problems, Axiom added additional features to Global File Changer that help isolate design files with non-standard settings and provide a way to easily update those design file settings to match the standard. Global File Changer and other tools from the MicroStation Productivity Toolkit provide effective solutions that can drastically reduce the time required to fix project design files, including those created using non-standard working resolution or global origins settings.

Four problems users have with MicroStation

Friday, 15 May 2009

And four solutions!

Have you ever had difficulty importing text from Microsoft Word or tables from Excel into MicroStation with the correct text justification, tabs and spacing intact?

Have you ever opened a design file and discovered that one or more reference files are not attached due to messed up reference file attachment paths?

Have you ever needed to make changes to some text in hundreds of design files, requiring someone to open each file, one at a time, just to change a few lines?

Have you ever had a design file added to a project requiring you to now renumber a large portion of the files in the project?

All of these situations can be frustrating and time-consuming.

Is it frustrating not being able to import spreadsheet and word processing data with the correct formatting?
What do MicroStation users do when they need to import text or spreadsheets (large or small) into their design files with perfect formatting?

Just highlight and copy your Excel data (or word-processing text) to make it ready for Microsoft Office Importer to paste into MicroStation. The above is a simple example. In actual fact, Microsoft Office Importer can handle massive spreadsheets and documents (including those with very complex formatting).

Using MicroStation’s native Paste and Paste Special functions, users often find that their spreadsheets and Word documents become nothing like they used to be. Also, what if you need to paste a bill of materials (or a schedule) into a design file and keep a link to the original spreadsheet? The handling is as simple as this:

Microsoft Office Importer is easy to use. Just click the “Paste” icon to paste the contents of the clipboard into your design file.

  1. Open your Excel spreadsheet or Word document and copy to the clipboard whatever you want placed into MicroStation.
  2. Load MicroStation and open the design file you want to import data into.
  3. Microsoft Office Importer will auto-load and be ready for you to just press the <Paste Clipboard Contents> button. (Or if you don’t yet have Microsoft Office Importer, just give Axiom a call.)
  4. Now data-click anywhere on the design plane to make your paste.

When you paste data using <i>Microsoft Office Importer</i>, all the data comes in with perfect formatting (even on spreadsheets a hundred times the size of the above). Plus Microsoft Office Importer does it all in one paste.

That’s it. Problem solved.

Messed up reference file attachments paths?
A customer from a large engineering firm once called me and said that over the weekend, the IT department had changed a server drive letter from “H:” to “I:”, which was no big deal to the people in the IT department. However, it was a big deal to my friend on the other end of the line, as this “minor change” broke every single reference attachment in all their projects — totaling over ten thousand design files. Also, for some reason beyond his control, it was not going to be possible to change the drive letter back. This story ended happily, however. I told him how to perform the steps below with RefManager™ and it solved his whole problem. Now I’ll share this solution with you.

To make a simple example, we’ll say that all your design files were moved from the “H:” drive to the “I:” drive, without any changes to the folder structure. Here’s how to fix that problem:

  1. Open MicroStation and choose RefManager for V8 from your Axiom menu.
  2. Choose “Modify Reference File Attachments” from RefManager’s “Action:” option button. The “Modify Reference File Attachments” box will open and the “Attachment Names” category will be selected by default.
  3. In the “From:” field, enter the old drive letter, “H:” (without the quote marks).
  4. In the “To:” field, enter the new drive letter, “I:” (without the quote marks).
  5. In the “Apply to:” field, choose “Only Vector Reference Files”.

    In the example above, the user has told RefManager to change the drive letter stored in his reference attachments from “H:” to “I:”. The user can run this modification on multiple master design files, easily changing all his reference attachments in one easy job.

  6. Press <Close> to close the “Modify Reference File Attachments” box.
  7. In the main RefManager dialog box, press the <Select> button next to the “Master Files:” field. Then select the master files whose reference attachments you want to process. When done, press <OK> to return to the main RefManager dialog box.
  8. Press <Start>. RefManager will replace “H:” drive with “I:” drive in any vector reference attachments in which a path containing “H:” drive is stored. Case (such as an upper-case “H” or a lower-case “h”) is unimportant as this command performs case-insensitive text substitution by default.

It’s as easy as that. When RefManager is done, press the <Display Report> button to get a detailed report of what RefManager did.

Now all your vector reference attachments that had a saved path containing “H:” drive (or “h:” drive) have been changed to point to “I:” drive. If it was any easier, it’d be magic.

Keep in mind the example above is a simple one. RefManager can handle all manner of complex modifications, regardless of why things got all messed up in the first place.

Have you ever spent hours making repetitive changes to some text throughout hundreds of design files?
The need to find and replace various pieces of text throughout a set of design files is something that happens all the time for any number of reasons. Whether it’s making a date change on every sheet in a project or replacing the prefix on every part identification number displayed in thousands of cells throughout a large set of design files, it’s inevitable that changes will be needed. When you have to process lots of files or make lots of different changes, it can be time-consuming, tedious and error-prone.

Say you discover that thousands of text elements scattered throughout an entire set of project files use the words “Street”, “Drive” and “Avenue”. They were all supposed to have been abbreviated but they’ve all been spelled out instead. This “oops” could leave you with a time-consuming, profit-eating ordeal. Fortunately, there’s an easy and quick way to fix this.

Below are the steps:

  1. Open MicroStation and launch Global File Changer from the Axiom pull-down menu.
  2. Open the Modify Text custom dialog box by selecting “Custom|Modify Text…”.
  3. Select the “Replace Text” tab on the “Modify Text” dialog box.
  4. The <String Format> button can be set to either “Wildcard” or “Regex”. “Regex” is short for “Regular Expression” which is an advanced way for matching specific patterns of text strings. For instance, if you wanted to find the text strings “AG22Street” and “AG33Revision” but not “AG44Ramp” you could use a regular expression that would enable you to find just the first two and exclude the last one. This allows for more sophisticated search and replace functions to be performed in a single operation. For this example, we will just use “Wildcard”.

    The “Replace Text” tab gives you the ability to set multiple search strings and their replacement values.

  5. Enter the text value you are searching for in the “Search String” field and what you want it replaced with in the “Replacement String” field.
  6. Click the <Add> button to add it to the list of replacement combinations.
  7. Repeat steps 5 and 6 for each search and replace combination you want to make.
  8. After they are all entered, click the <OK> button and you will be prompted to save this list of changes. Save the file with any name and location you want. (This is so you can use it later if you like.)
  9. You will be returned to Global File Changer’s main dialog box, where all you have left to do is choose the files you want to process and click the <Start> button to make the replacements you just defined to every file in the list automatically.

Just click <Start> and Global File Changer will replace every matching text element with the new replacement text in all the selected design files.

Within just a few minutes, the text replacements will be complete in all the targeted design files.

How do you quickly renumber 237 sheets?
Imagine that your project is due out on Monday. Your project team spent the weekend putting the final touches on the job. All the 237 sheets have been plotted for the final check. Everything appears to be in order and the tension is starting to ease. Then all of sudden a blood-curdling scream resonates throughout the office. The sheet numbers are wrong. The sheet total is off by one on every sheet and every sheet number higher than 17 is off by one.

Now raise your hand if you would manually open all 237 sheets to edit text? That is just how it has always been done and it works just fine as long you want to spend the entire afternoon editing text in 237 separate sheet files. If you can modify one sheet in one minute, stay on task, not get any phone calls, and not make any mistakes, then we are talking three hours and 57 minutes just to modify the text.

With Title Block Manager, you don’t have to open up each design file individually to make changes to your title blocks. Title Block Manager allows you to quickly update your design files in bulk from changes made in Excel or Access.

You can break it up and give sections to different people to hurry things along. That could make it go faster, or it could just make things worse and increase the chances for error. Let’s round it up to four man-hours just for editing the design files. I don’t remember the last time that I had four hours uninterrupted.

Fortunately, there is another option. It takes about five minutes:

  1. Open MicroStation and start Title Block Administrator.™
  2. With Title Block Administrator loaded, click on the <Select…> button next the “Database” field. Navigate to and select your Microsoft Excel (or Access) database.

    You can quickly and easily renumber all 237 title blocks at one time.

  3. Click on the <Edit Database> button on the Title Block Administrator main dialog box. This will open the database selected in step 2 above.
  4. Increment the values in the “Sheet” column to accommodate the renumbering. Save and close the database.
  5. Press the <Select > button next to the “Design Files:” field in the main Title Block Administrator dialog box. This will load the “Choose Files to Process” dialog box that allows you to select the sheet files for processing.
  6. Set “Action:” to <Update selected files from database>. Click <Start>.
  7. Check your e-mail, get some coffee and a few minutes later the job is complete.

Which scenario sounds better — the one that takes you four hours or the one that takes about five minutes?

Putting it all together
We have found that MicroStation users often come across more than one of the above scenarios. This is one of the reasons why we made sure that all four of the products in this article are included in MicroStation Acceleration Garage, a cost-efficient package of nearly all of Axiom’s time-saving software products and e-learning courses.

Tips & Tricks — How to quickly find any text string (or just about anything else) in all the design files at your entire site

Friday, 15 May 2009

By Rick Sewell

Have you ever had a need to determine which of your massive set of DGN project files contained a specific text string or a particular cell or model or level? How do you handle those situations now? How much time have you lost on projects just trying to locate things? How much money do you lose on time-consuming searches?

Now you can instantly and easily locate almost any design file component in any DGN file at your entire site — and that’s just the beginning.

I routinely field calls from MicroStation users and CAD managers who are looking for ways to find a specific graphical element which they know is located somewhere in one or more of their hundreds (or thousands) of MicroStation files. Now that CadExplore Browser™ has been released, I can’t wait to tell you what can be accomplished with this powerful new technology.

Example: How to find every instance of a specific text string in all your design files (and how to modify it)
There are any number of examples I can use, but I’ve chosen this one because it represents a real-world customer request that I believe will be useful for most MicroStation users.

  1. Load CadExplore Browser.
  2. Click on the “Elements” tab.

    Figure 1. In CadExplore Browser, every column has a filter button allowing limitless display possibilities for your CAD data.

  3. Locate the column labeled “Text”.
  4. Hover your mouse over the “Text” column to display the filter icon. Click the filter icon.
  5. Choose “(Filter Editor)”. This will display the “Filter Editor” dialog box.
  6. Click on “Is not blank” and set it to “abc Contains” (shown in Figure 2).
  7. In the “<enter a value>” field, enter the text value that you are looking for. For this example, we will search for the text string “Project X” (Figure 3).
  8. Press <Apply> to activate your filter.
    Each row represents an instance of a given element in a design file. CadExplore Browser’s grid will refresh and display only those rows that match your filter. In this example, each row in Figure 4, represents a single instance of the text string we searched for (“Project X”) along with the name of the DGN file and model where the instance resides.

    Figure 2. With CadExplore Browser, you can choose from many different filtering options to create a filter precise enough to find a needle in a haystack.

    For this simple example, notice that CadExplore Browser found two design files (“Phase1.dgn” and “Phase2.dgn”) that contain instances of the text we searched for. (Six instances were found in “Phase1.dgn” and nine were found in “Phase2.dgn”)
    Next we will use one of my favorite CadExplore Browser features (Grouping) to create a list of the files which contain the text which matches our filter.

    Figure 3. The filter editor lets you instantly find the exact MicroStation elements you are looking for using powerful filters like the “Text Contains” filter shown here.

This results in a list that summarizes which MicroStation files contain the text you are hunting for (in this case, the text string “Project X”). No need to tediously open design files one by one to locate text! You can modify your filter to search for any other text string instantly. You can filter and group any combination of columns — so this is just a taste of the capabilities of CadExplore Browser.

Figure 4. In this example, CadExplore Browser applies the filter you defined (as shown in Figure 3) to display only those text elements which contain “Project X”, along with the name of the file and model in which each text element resides.

Now that you have your list of every design file that contains the text string “Project X”, you can do whatever you want to with it. For example, if you need to modify the selected text string, you could change every instance of it, in batch, simply by exporting the list you just created with CadExplore Browser into Microsoft Excel. By simply saving your Excel spreadsheet as a text file, you can then import it into Global File Changer™. Global File Changer can then make any change you want to every instance of your text string in those files very fast.

Figure 5. The grouping feature allows you to summarize information that is in a particular column such as the “Drive”, “Folder” or “File Name” columns. The example above shows how you would use the grouping feature to summarize the information in the “File Name” column.

There are many other things you can do too, but I’m out of space, so that will have to be the topic of another article.