TinyMCE:API/tinymce.UndoManager

From Moxiecode Documentation Wiki

Class: tinymce.UndoManager

This class handles the undo/redo history levels for the editor. Since the built in undo/redo has major drawbacks a custom one was needed.

Constructor

UndoManager

Constructs a new UndoManager instance.

Methods

add

Adds a new undo level/snapshot to the undo list.

clear

Removes all undo levels.

hasRedo

Returns true/false if the undo manager has any redo levels.

hasUndo

Returns true/false if the undo manager has any undo levels.

redo

Redoes the last action.

undo

Undoes the last action.