This is a text-only command.
Type the text equivalent at the command prompt
HIDE ALL hides all but the current layer. Use this command if you need to hide all but the current layer at once. In many cases, you may find it more convenient than using the Select Layer dialog box.
The current layer cannot be hidden. Frozen layers can be hidden.
To hide a single layer:
Use the HIDE command (Options > Layer Options > Hide).
To show (un-hide) all hidden layers:
Use the SHOW ALL command (Options > Layer Options > Show All).
Text equivalent: HIDEA