Steps to Trim a Reference in MicroStation
Trimming a reference in MicroStation is an essential skill that allows users to adjust the visible area of any referenced file. Here is a detailed, step-by-step guide on how to accomplish this task effectively.
Step 1: Set Up the Clipping Boundary
Begin by defining the boundary where you want the trimming to occur. You can do this by using the Fence tool, which allows you to create a temporary selection outline over the region of interest.
1. Activate the Fence tool from the toolbar or the “Tools” menu.
2. Click and drag to place the fence around the portion of the reference that you wish to keep.
3. Ensure that the fence encompasses all the relevant elements you need to retain while enclosing the area you plan to trim.
Step 2: Access the References Dialog
Next, you need to access the References dialog box to manage the references that you wish to modify.
1. Navigate to the main menu and select “File.”
2. Click on “References” to open the References dialog, where all your attached reference files will be displayed.
Step 3: Select the Reference to Trim
From the References dialog, identify the specific reference that requires trimming.
1. In the list of available references, find and select the one you want to adjust.
2. Ensure the reference is highlighted, which indicates that it’s ready for further actions.
Step 4: Clip the Reference
Once you have the appropriate reference selected, it’s time to execute the clipping.
1. Click on the “Clip Reference” icon within the References dialog. This will prompt a new settings window for clipping options.
2. Choose the option that corresponds to your clipping needs (you may select methods like “Fence” or “Element”).
3. If you’re using the fence method, confirm the selection of the fence you created in Step 1.
Step 5: Finalize the Clipping Process
To finalize the trimming of the reference:
1. Once you have defined your clipping area, click “OK” to apply the changes.
2. You can visually verify the adjustment on the active design file. The reference should now only display the area within the clipped boundary.
Step 6: Save Your Changes
After completing the trimming process, it is crucial to save your work.
1. Use the “File” menu and select “Save” to ensure all changes are maintained.
2. You can also save your design file under a new name if you want to keep the original reference intact for future use.
Frequently Asked Questions
What if I want to extend the trimmed reference later?
To extend or adjust a previously trimmed reference, simply select the reference in the References dialog, activate the clip boundary again, and modify the fence or handle to expand your visible area as necessary.
Can I use multiple clipping boundaries on a single reference?
MicroStation allows only one clipping boundary per reference. If you want different areas of the same reference clipped, you will need to create separate references and apply distinct clipping boundaries to each.
Is it possible to undo a clipping operation?
Yes, if you wish to revert any clipping done to a reference, you can go back into the References dialog, select the reference, and either remove the clip boundary or reset it to its original state.
