AutoCAD

How To Highlight In AutoCAD?

Step-by-Step Guide to Highlighting in AutoCAD

Understanding Selection Options in AutoCAD

To customize how you highlight objects in AutoCAD, begin by adjusting the selection settings:

  1. Open the Options Menu:

    • Right-click within the drawing area and select the "Options" menu to access the settings.
  2. Navigate to the Selection Tab:

    • In the Options dialog, locate the "Selection" tab. Here, you can modify various behaviors related to object selection.
  3. Adjust Selection Settings:
    • Enable or disable settings for previewing objects during selection and for highlighting selected items. These options can enhance the efficiency of your workflow based on your preferences.

Changing Colors of Selected Objects

Highlighting in AutoCAD can also extend to modifying the color of selected objects:

  1. Select the Object:

    • Click on the object you wish to highlight. If the Properties palette is not visible, right-click the selected object and choose "Properties."
  2. Open the Color Settings:

    • Within the Properties palette, find the "General" section and click on the color drop-down menu.
  3. Choose a New Color:
    • Select your desired color from the available list to apply it to the highlighted object. This not only highlights the object visually but also categorizes it for easier identification.

Highlighting Specific Regions

Marking areas in your drawing can be achieved through a few simple steps:

  1. Access the Hatch Tool:

    • Navigate to the "Content Editor" tab and select the "Tools" panel. From here, find the "Hatch" drop-down and choose "Create."
  2. Specify Internal Points:

    • Click inside the area you want to hatch. If needed, you can adjust the icon’s position to better associate with the regions you want to mark.
  3. Confirm the Hatch:
    • After placing the hatch in the desired area, finalize the action by pressing Enter.

Highlighting in AutoCAD 2025

The process remains straightforward in AutoCAD 2025:

  1. Access Options:

    • Right-click in the drawing area and choose "Options."
  2. Set Preferences:
    • Use the Selection tab to customize how highlight and selection previews operate. Adjusting these options can significantly improve your overall experience.

Highlighting Text

Enabling text highlighting can be beneficial for document clarity:

  1. Select Text:

    • Right-click on the text you wish to modify.
  2. Access Editor Settings:

    • From the context menu, navigate to “Editor settings.”
  3. Enable Text Highlight Color:
    • Find the option for "Text Highlight Color" and enable it to allow highlighting of selected text.

Viewing Selection Cycling

If you are working with multiple overlapping objects, using selection cycling can help:

  1. Activate Selection Cycling:

    • Type SELECTIONCYCLING at the command prompt and hit Enter.
  2. Toggle Display:
    • Input 2 to turn on the selection cycling window or 0 to deactivate it. This feature will provide a visual aid when selecting overlapping objects, making it easier to identify the desired item.

Changing Object Color in Bulk

For editing multiple items at once:

  1. Select Multiple Objects:

    • Click and drag to select various objects or hold the Ctrl key while selecting individual items.
  2. Open Properties:

    • Right-click in the drawing area and choose "Properties."
  3. Change Color:
    • In the Properties palette, locate the color option, click the drop-down arrow, and select the new desired color for your highlighted selections.

FAQ

1. Can I highlight multiple objects at once in AutoCAD?
Yes, by clicking and dragging over the desired objects or holding the Ctrl key while clicking them, you can select multiple objects and apply highlighting or color changes simultaneously.

2. How do I turn off selection highlighting to improve performance?
You can disable selection highlighting in the Options menu under the Selection tab by unchecking the "Highlight selected objects" option. This may enhance the performance of AutoCAD during complex drawings.

3. Is there a shortcut to quickly access the Properties palette?
Yes, by selecting an object and pressing the Ctrl + 1 keys, you can quickly open the Properties palette to make adjustments, including highlighting and color 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.