Java javax.swing.undo UndoManager fields, constructors, methods, implement or subclass

Example usage for Java javax.swing.undo UndoManager fields, constructors, methods, implement or subclass

Introduction

In this page you can find the methods, fields and constructors for javax.swing.undo UndoManager.

The text is from its open source code.

Subclass

javax.swing.undo.UndoManager has subclasses.
Click this link to see all its subclasses.

Constructor

	UndoManager() Creates a new `UndoManager`.

Method

boolean	addEdit(UndoableEdit anEdit) Adds an `UndoableEdit` to this `UndoManager`, if it's possible.
boolean	canRedo() Returns true if edits may be redone.
boolean	canUndo() Returns true if edits may be undone.
void	discardAllEdits() Empties the undo manager sending each edit a `die` message in the process.
void	end() Turns this `UndoManager` into a normal `CompoundEdit`.
String	getRedoPresentationName() Returns a description of the redoable form of this edit.
String	getUndoOrRedoPresentationName() Convenience method that returns either `getUndoPresentationName` or `getRedoPresentationName`.
String	getUndoPresentationName() Returns a description of the undoable form of this edit.
void	redo() Redoes the appropriate edits.
void	setLimit(int l) Sets the maximum number of edits this `UndoManager` holds.
void	undo() Undoes the appropriate edits.
void	undoOrRedo() Convenience method that invokes one of `undo` or `redo`.