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AutoCAD Productivity

Update the Source File Block Edits on the Tool Palette

by Michael Beall

From: AutoCAD Productivity Articles #139
Originally published: April 2015

Tool PropertiesThroughout the archives of Michael's Corner you will find dozens of references to tool palettes, including the key component of blocks on a tool palette: the Source File. [Coverage of the Block Source file was originally presented in March 2006.]

Scenario: You add this armless chair to the source file and put several chairs in a drawing… then you update the chair in the source file with arms.

Problem: The chair on the palette now displays arms, but the chairs in the drawing have no arms, soooo…

How to Update Drawing Blocks from the Source File

  1. Update tool imageAfter modifying the block in the Source File, right-click on the related block on the tool palette, then click Update tool image.

  2. Now, in the drawing containing the blocks that were in the former armless state, go to the tool palette, right-click on the updated block image, then click Redefine… and all those chairs now have the updated condition with arms!

See all the articles published in April 2015

Michael's Corner

Between 2003 and 2016, Michael Beall (and one or two guests) wrote almost 600 articles for CADTutor. The focus of these articles is AutoCAD productivity, and although some of them are now more than a few years old, most remain relevant to current versions of AutoCAD. The article above is just one example. Check out Michael's Corner for a full listing.

Tip of the Day

Auto-repeating Commands

Editing the Circle macro in the CUISometimes you need to repeat a command lots of times and it can be a bit tedious doing the usual Right-Click and Repeat… or even using the Enter key on the keyboard. It would be really useful if you could just keep a command auto-repeating until you hit the Escape key Esc. Well, you can. All you need to do is make a small change to the CUI.

For example, say you want to draw lots of circles and have the circle command auto-repeat so that you can just pick center, radius, center, radius etc. Here's what you do:

  1. Select View ❯ Toolbars… from the pull-down menu to display the CUI dialogue box.
  2. In the "Customizations in All CUI Files" section, click on "Toolbars" and then "Draw" to reveal the Draw commands, and then click "Circle".
  3. The Properties area now changes to display the Circle button properties and under the "Macro" heading, you will see the macro used to start the Circle command. By default, this macro is: ^C^C_circle. To cause the Circle command to auto-repeat, simply add a "*" before the existing macro. Once edited, your macro should look like this: *^C^C_circle.
  4. Now click the "OK" button to save and return to the drawing.

Try the circle command and see what happens.

This technique can be used with most commands. For example, if you are doing a lot of dimensioning, you could auto-repeat the Linear Dimension command so that you can draw all your dimensions without breaking stride.

Today's tip is by fuccaro

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