AppCode 2016.2 Help

Undoing and Redoing Changes

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Basics

The Undo command discards the last changes to the file in the editor. The Redo command discards the results of the last Undo command.

You can undo or redo your changes as many times as required. However, when you exit AppCode, the undo history is lost.

AppCode smartly defines the logical steps that can be undone and redone. The following events signal about the end of a logical step:

  • Pressing .
  • Repositioning the mouse cursor.
  • Using navigation keyboard shortcuts.
  • Cutting or pasting.
  • Pressing Tab.

AppCode expands the undo and redo mechanism to complex operations, such as reformatting or refactoring source code, creating or deleting files. When you undo or redo a complex operation, AppCode requests for your confirmation.

How it works?

AppCode moves the caret before each step of undo/redo, and then performs the Undo/Redo actions.

Undoing and redoing changes

To undo an action, do one of the following

  • On the main menu, choose Edit | Undo.
  • Press ⌘Z.

To redo an action, do one of the following

  • On the main menu, choose Edit | Redo.
  • Press ⇧⌘Z.

See Also

Last modified: 20 July 2016