As much as I love the enhancements to the ribbon inside AutoCAD 2010, I have a slight confession to make. I hardly click buttons, navigate menus, or even browse the ribbon to launch many of my most used commands. Instead I revert to a simpler time before such user interface enhancements – the keyboard. Call it archaic, but with minimal effort, you too can become an AutoCAD keyboard warrior! How you ask? To find the answer you need to look no further than the beloved Express Tools.
Looking to the old Express menu, the lesser known Command Alias Editor is tucked away under Express > Tools > Command Alias Editor. Users of AutoCAD 2010 do not have to look far at all as the Command Alias Editor is the biggest button on the Tools ribbon panel on the Express Tools ribbon tab. As you may have guessed, the Command Alias Editor is the secret to configuring your keyboard like an AutoCAD pro!
AutoCAD veterans are probably familiar with modifying the acad.pgp file. For the uninitiated, the acad.pgp is really just a text file containing all of the command aliases used within AutoCAD. For instance, there’s no L command inside AutoCAD, but you’ve probably used it to draw a line at one point or another. The entering L at the command line lets you draw a line is because the alias L is mapped to the LINE command. While AutoCAD ships with L mapped to the LINE command, with the help of the acad.pgp file you’re free to change it to anything you want.
Making things even easier (by putting a graphical interface on the acad.pgp file) is the Command Alias Editor Express Tool. With just a few clicks you can add, remove, or edit any of your command aliases.
To Edit an existing alias
Let’s say you want to remap the LA alias (LAYER command by default) to CLASSICLAYER.
- Launch the Command Alias Editor from the Tools panel within the Express Tools ribbon tab.

- Find the LA alias from the Command Alias Editor, and click the [Edit] button

- From the Edit Command Alias dialog, enter CLASSICLAYER into the AutoCAD Command textbox, and press [Ok]

- The following warning will display. Press [Yes] if you’re ok with the edit you just made.

- The following dialog will display to confirm the change.

Add a new Alias
Let’s say you want to create an alias LLI to launch the LAYISO command.
- Click the [Add] button to create a new alias.
- From the New Command Alias dialog, enter LLI as your alias, and LAYISO as your AutoCAD command (see illustration)

- After pressing [Ok], you will see the command listed inside the Command Alias Editor.

Save Command Aliases
Once you have made the desired changes within the Command Alias Editor…
- Click the [Ok] button

- You will be asked to confirm overwriting your current acad.pgp file.

- A confirmation, letting you know the aliases you just modified have been saved, and made available to your current AutoCAD session.

And that’s it! With a little imagination you can quickly conjure up all sorts of two and three character shortcuts to your most common commands.







[...] Czytaj wi?cej: Becoming a Keyboard Warrior – The Command Alias Editor | The CAD … [...]
How do you do this in AutoCad LT 2010
You won't be able to use the Alias Editor highlighted in this post since AutoCAD LT doesn't include Express Tools. However, that doesn't mean you can't still create custom aliases, just that you'll have to do so with Notepad (or another text editor). Go to the Manage tab > Customization panel > Edit Aliases tool to quickly find and modify the acad.pgp file.
I am new to 2010 (former 2005 user) and i cannot seem to be able to create the transparent keyboard commands i used in 2005. i loaded these in via a partial .mnu file. these commands resided in the accelerator area where the function keys were defined. one of the commands i liked best was the transparent zoom window where i could type in W, say while drawing a line and be able to zoom in. When i try to load my old .mnu file in the cui editor it says it cannot load it.
HELP!!!!
It's been a while since I've migrated .mnu's to the CUI command. Based on your description, you'll want to have a look at the Keyboard Shortcuts node within the CUI command. Additionally, you can switch to the Transfer tab within the CUI command, to open an old .mnu / .mns file, and migrate it into your CUI file. Hope that gets you pointed in the right direction.
Hello and HELP! :) I have just had to reinstall my stand-alone copy of Autocad 2008 (survived the Win7 upgrade over the last two days) and am now up and running BUT none of my typical keyboard aliases are working. I have checked the path for the acad.pgp file and found it where it was discussed above. I can also launch the editor as described in this forum but I don't want to edit or change any of the traditional keys – I just want them back and working! I can't function without the ability to hit "e" for Erase and "z" for zoom…I'm too old!
Thanks for any help.
Stephanie – Have you verified an acad.pgp file exists in your local Windows profile? The path to check will look something like this: C:UsersYour Nameappdataroamingautodeskautocad 20##r##.#enusupport.
If the acad.pgp file does exist in that directory, make sure it's at the top of the list in the OPTIONS command. Are you having any other errors with AutoCAD, or is it just the PGP file? If it's just the PGP I've recommend copying it from another computer, or if that's not an option, create a new windows user and copy the PGP file from there. If you have issues outside the PGP issue, I'd recommend performing a Repair Reinstall (Control Panel > Add Remove Programs).
Hey there everyone i was just introduceing myself here im a first time visitor who hopes to become a daily reader!
I have one problem,
I do not get command alias editor dialog box after clicking Express > Tools > Command Alias Editor
Any one suggest me what can I do for same.
Try typing aliasedit thats the command for opening the editor otherwise you’ll have to do it the old fashioned way.
See Donnie’s comment above (http://www.thecadgeek.com/blog/2009/05/05/becoming-a-keyboard-warrior-the-command-alias-editor/comment-page-1/#comment-2701)
HST and Donnie, I’m working in 2007, and I have a similar problem. I’m not able to change any of my aliases… in fact no one in my office is. quite frustrating, really. I read HST’s comment about unloading the lisp… how would one go about doing this. And also, Donnie, how do I know if my .pgp file is in the right spot? I looked in this folder and i am sorry to say that I have no clue what i’m looking at.
any help would be greatly appreciated.
bigD – Not knowing how your CAD Manager has set up your CAD environment, it’s rather difficult to pinpoint what’s going on here. As for the LISP thing, I’d recommend looking in the startup suite (APPLOAD command), and/or look at the LISP node within the CUI command. There’s a number of ways to load LISP, hence the reason so much hinges on how things were setup in the first place.
If you’re having a hard time locating your acad.pgp file. use the Command Alias Editor mentioned in this post, and go to File > Open. Look at the location that defaults to. On Win XP things should look something like this” C:\Documents and Settings\YOUR USERNAME\Application Data\Autodesk\AUTOCAD VERSION\enu\Support” (note the variable for both the username and product name).