RefUcsSpyWin32 and 64, English
General Usage Instructions
Many AutoCAD users have reference files set up in World coordinates. Attaching such files when in a different User Coordinate System (UCS) can result in the contents appearing at incorrect locations.
Once loaded, the plug-in will watch for certain commands to be executed: XATTACH, IMAGEATTACH, DWFATTACH, DGNATTACH, PDFATTACH and POINTCLOUDATTACH.
Should that happen while the UCS is not set to World, a task dialog will be displayed, asking the user whether they would like to set the UCS to World temporarily for the duration of the command.
If selected, this option causes the UCS to be set to World and then reset once the command has completed.
The installer that ran when you downloaded this plug-in from Autodesk App Store has already installed the plug-in. You may need to restart the Autodesk product to activate the plug-in. To uninstall this plug-in, you can uninstall it from 'Control Panel\Programs\Programs and Features' (Windows 7/8/8.1/10) or Add/Remove Programs (Windows XP), just as you would uninstall any other application from your system.
This plug-in was written by Glenn Ryan and edited by Kean Walmsley for posting on his blog.
It became a Plugin of the Month on Autodesk® Labs.ADN Plugins of the Month are provided with full source code that has been installed with this plug-in.
While the code is not needed to make use of the plug-in, it will be useful should you want to understand how the plug-in works or to extend its functionality to meet your specific needs.