Microstation

How to Explode a Dimension in Microstation?

Step-by-Step Guide to Exploding a Dimension in MicroStation

MicroStation provides powerful tools for drafting and design, and one common requirement is the need to explode a dimension into its individual components. This process allows users to manipulate the individual elements of a dimension line, making it easier to modify or adjust as needed. Here’s how to effectively explode a dimension in MicroStation.

1. Select the Dimension Element

Begin by selecting the dimension line or dimension elements you wish to explode. This can be accomplished by using the selection tool directly in your workspace. Ensure that you click on the dimension you intend to break down into its components.

2. Access the Drop Tool

Locate the ‘Drop’ command in the MicroStation interface. This can be found under the ‘Tools’ menu, specifically in the "Drop" toolbox.

3. Launch the Drop Element Tool

Click on the Drop Element icon or select the command from the menu. This command is specifically designed to break down elements into their simpler parts. Be sure to have only the dimension elements selected; the Drop tool will not work with other types of entities.

4. Confirm the Drop Operation

Upon activating the Drop Element tool, follow any prompts that appear on the screen. If you have selected valid dimension elements, the operation will proceed, and the dimension line will be exploded into its constituent parts.

5. Verify Changes

After the drop operation, inspect the resulting elements to ensure they meet your needs. You should now see individual components of the dimension, such as lines and text, each of which can be edited or adjusted independently.

Additional Tips

  • If you need to explode dimensions that were created in a different style or format, ensure compatibility. Sometimes, dimensions may not explode as expected if they were created using custom or complex settings.
  • Familiarize yourself with the drop options available in the tool settings window. There may be additional settings that can affect how the elements are dropped.
  • Remember that some elements may require multiple drops to completely break them down if they are grouped or composed of several layers.

FAQ

1. Can I undo the drop operation if I make a mistake?
Yes, if you accidentally drop an element and want to revert the change, you can utilize the ‘Undo’ command, typically accessed by pressing ‘Ctrl + Z’. This will restore the dimension to its previous state.

2. Are there any limitations to the Drop Element tool?
The Drop Element tool primarily works with specific categories of elements, such as dimensions or shapes. It may not affect text or other mixed types. Always check the selection to ensure compatibility.

3. How can I change the attributes of the exploded dimension elements?
After exploding a dimension, you can modify the attributes of individual components using the Change Attributes tool found in the toolbox. Simply select the components you wish to edit and apply the desired changes.

About the author

Wei Zhang

Wei Zhang

Wei Zhang is a renowned figure in the CAD (Computer-Aided Design) industry in Canada, with over 30 years of experience spanning his native China and Canada. As the founder of a CAD training center, Wei has been instrumental in shaping the skills of hundreds of technicians and engineers in technical drawing and CAD software applications. He is a certified developer with Autodesk, demonstrating his deep expertise and commitment to staying at the forefront of CAD technology. Wei’s passion for education and technology has not only made him a respected educator but also a key player in advancing CAD methodologies in various engineering sectors. His contributions have significantly impacted the way CAD is taught and applied in the professional world, bridging the gap between traditional drafting techniques and modern digital solutions.