Add Holes to Hatch Automatically
You can add all holes drawn onto a hatched area automatically. This requires that the edge lines of one or more holes exist. The edge line of the hole must be a closed line.

- On the 
 tab, in the Hatch group, click 
 Add Holes Automatically. - Select the hatch to which add the hole.
 - Select Confirm.
 
 Select the hatch and the context-sensitive function Hole to hatch> 
 Add holes automatically.
Note: 
  - You can add a hole into a hatch by using the functions in the Hatch dialog box.
 
