- Select the external reference or block reference to be clipped.
- Set XCLIPFRAME, DWFFRAME, DGNFRAME, IMAGEFRAME, or PDFFRAME to 1. This specifies that the clipping boundary is displayed.
- Select the clipped boundary to see the grip at the midpoint on the first edge of the clipped boundary.
- Click the grip to invert the display of the reference clipped inside or outside the boundary.