Reference Guide

1538 Menu reference

Edit > Undo

The Edit > Undo command reverses your last action. Successive Undoes cancel preceding actions

in reverse order. To redo the action, see “Edit > Redo” on page 1538.

Edit > Redo

The Edit > Redo command cancels a just-previous Undo command.

Edit > History

The Edit > History command opens the “Undo History dialog” on page 1898, which displays a

history of your editing actions. You can set how many editing actions you want the Undo History

dialog box to store by changing the number in the Maximum Undo Steps field. The default value is

128.

See:

“Undo, redo, and the undo history” on page 425

Edit > Select > All

The Edit > Select > All command selects everything in all open views. Any action affects all

selected objects.

See:

“Selecting and editing events” on page 757

Edit > Select > None

The Edit > Select > None command cancels all selections, with the result that nothing is selected.

See:

“Selecting and editing events” on page 757