Undoing and Redoing Commands

The Edit menu contains Undo and Redo commands.

Use the Undo command to cancel the last action you performed on the active project or design.

Use the Redo command to reperform an action you previously undid.

Both commands are useful for dealing with unintended actions related to project management, model creation, and post-processing.

To use Undo or Redo:

1. In the Project Manager window, do one of the following:
   • To undo or redo your last project-level action, such as inserting a design or adding project variables, click the project icon.
   • To undo or redo your last design-level action, such as drawing an object or deleting a field overlay plot, click the design icon.
   Note:

   You cannot undo an analysis that you've performed on a model—that is, the HFSS > Analyze command.

2. Click Edit > [Undo/Redo], or click the Undo or Redo button () on the Desktop tab.

   Your action is undone or redone.