AutoCAD

How To Remove Hatch Lines In AutoCAD?

Understanding the Removal of Hatch Lines in AutoCAD

Removing hatch lines in AutoCAD can be straightforward if you follow the correct steps. Here’s a detailed guide on how to efficiently eliminate unwanted hatch patterns from your drawings.

Step 1: Accessing the Hatch Editor

To begin, double-click directly on the hatch area that you wish to modify. Avoid clicking on the boundary line, as this will lead you to a different action.

Step 2: Selecting the Points

Once you’ve opened the Hatch Editor, look for the option labeled "Pick Points." Click on it to proceed.

Step 3: Activating the Selection Mode

At this point, you’ll need to type ‘S’ into the command line and hit Enter. This action will transform your cursor into a pickbox, enabling you to select the specific areas within the hatch that you want to remove.

Step 4: Removing the Hatch

Using your pickbox cursor, click on each internal section of the hatch that requires removal. Once you’ve selected all desired areas, exit the editor to finalize the adjustment.

Turning Off Lines in AutoCAD

If you want to hide certain lines within layout views, navigate to the Window menu and select Properties Inspector. In the Properties Inspector, find the misc area and locate the Shade Plot list; then choose "Hidden" to prevent those lines from displaying.

Deleting All Hatches from a Drawing

Should your goal be to eliminate all hatch objects in one go, follow these steps:

  1. Right-click anywhere in the drawing area and select "Quick Select."

  2. A dialog box will appear. Set the "Apply to" option to "Entire Drawing" and specify the "Object Type" as "Hatch." You may also select "Color" as "By Layer."

  3. Click "OK," and all hatch objects present will be highlighted for deletion.

Modifying the Hatch Boundary

If adjustments to your hatch boundary are necessary, do the following:

  1. On the Home tab, locate the Draw panel and click on "Hatch."

  2. In the Hatch Creation tab, find the Boundaries panel and select "Select New Boundary Set."

  3. Choose the objects that should define your new hatch boundary and confirm by pressing Enter.

Troubleshooting Unwanted Line Displays

In cases where AutoCAD displays lines unexpectedly, you can resolve this by entering the command LINESMOOTHING and setting it to Off (0) in the command line. Alternatively, using the GRAPHICSCONFIG command can help you disable the "Smooth line display" option, ensuring a cleaner visual output.

FAQ

How do I select all hatches in AutoCAD?
Utilize the Quick Select feature by right-clicking and selecting it. Set the object type to "Hatch" within the dialog box that appears to highlight all hatch instances in your drawing.

What do I do if I can’t remove the hatch?
Ensure you are selecting the hatch area, not the boundary. Double-click again, ensure you are in the Hatch Editor, and repeat the selection process to remove the desired hatch sections.

Can I delete specific hatch patterns rather than all at once?
Yes, you can delete specific hatch patterns by selecting them individually and hitting the Delete key. Alternatively, you may use the Hatch Editor to reduce the complexity of the hatch as needed.

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.