To Remove a Block Definition

All references to a block must be erased before you can purge its block definition.

1. Click Applicationbutton Drawing UtilitiesPurge.

   The Purge dialog box displays a tree view of named objects that can be purged.

2. To purge blocks, use one of the following methods:
   • To purge all unreferenced blocks, select Blocks. To include nested blocks, select Purge Nested Items.
   • To purge specific blocks, double-click Blocks to expand the Block tree view. Select the blocks to be purged.

   If the item you want to purge is not listed, select View Items You Cannot Purge.

3. You are prompted to confirm each item in the list. If you do not want to confirm each purge, clear the Confirm Each Item to Be Purged option.
4. Click Purge.

   To confirm the purging of each item, respond to the prompts.

5. Select more items to purge, or click Close.