Controls the double click editing behavior in the drawing area.
| Type: | Integer | 
| Saved in: | Registry | 
| Initial value: | 1 | 
Double click actions can be customized using the Customize User Interface (CUI) Editor.
The system variable can accept the values of On and Off in place of 1 and 0.
| 
 0  | 
 Disabled  | 
| 
 1  | 
 Enabled  |