Specifies what part of the drawing to export to a DWF, DWFx, or PDF file from Model space
| Type: | Integer | 
| Saved in: | Drawing | 
| Initial value: | 0 | 
|  
			  Value  | 
 
			  Description  | 
|---|---|
|  
			  0  | 
 
			  Display  | 
|  
			  1  | 
 
			  Extents  | 
|  
			  2  | 
 
			  Window  |