Removes unused named objects, such as block definitions and layers, from the drawing at the Command prompt.
Allows you to remove unused named objects from a drawing at the Command prompt. You can only remove one level of reference at a time. Repeat the command until there are no unreferenced, named objects.
The following prompts are displayed.
Deletes unused applications from blocks, dimension styles, groups, layers, linetypes, materials, multileader styles, plot styles, shapes, text styles, multiline styles, table styles, visual styles, regapps, zero-length geometry, empty text objects, or all.
Enter an object name of * to list the objects.
Enter y to verify each name.