Review: Line Erase All

Automatically deletes all lines that are on shown comment layers in your current drawing.
Shown comment layers are visible comment layers (layers marked " Show "). Since Line Erase All only works on visible comment layers, you can -- prior to activating this tool -- turn off particular comment layers to exclude lines that are on those layers from being deleted.
The selection of objects that is made prior to using Line Erase All does not affect the operation of the tool, but the tool does affect the selection. All selected items are automatically deselected as a result of Line Erase All .
To invoke Line Erase All and delete all lines that are on visible comment layers:
Method 1 : Click the Line Erase All icon. The icon can be taken from the group named ' Objects -- Lines ' and placed on a toolbar (classic) or the ribbon (lightning).
Method 2 : If " Drawing Editor layout style " is ' Classic ', you can use the menu system to choose Objects > Lines > Erase All .
Method 3, 4 or 5 : Line Erase All can also be invoked using a keyboard shortcut , the context menu , or a mode . For the ' Lightning ' layout style, configuration of the interface is done using Customize Interface .

Drawing Editor (where Line Erase is a tool)
Lines (topic)
Undo (can undo Line Erase All )
Comment layers ( Line Erase All deletes lines on shown comment layers)
Show ( Line Erase All deletes lines on visible comment layers)
Delete (the generic Delete tool)
Layer Erase All (erases all objects in your current drawing, if they are on comment layers)