Controls whether reference files are attached using full, relative or no paths when they are first attached to a host drawing file.
| Type: | Integer | 
| Saved in: | Registry | 
| Initial value: | 1 | 
| Value | Description | 
|---|---|
| 0 | Uses no path as default | 
| 1 | Uses relative path as default | 
| 2 | Uses full path as default |