Uses of Class
javax.swing.undo.CannotUndoException

Packages that use CannotUndoException

javax.swing.text	Provides classes and interfaces that deal with editable and noneditable text components.
javax.swing.undo	Provides support for undo/redo capabilities in an application such as a text editor.

Uses of CannotUndoException in javax.swing.text

Methods in javax.swing.text that throw CannotUndoException

void	AbstractDocument.DefaultDocumentEvent.undo() Undoes a change.
void	AbstractDocument.ElementEdit.undo() Undoes a change.
void	DefaultStyledDocument.AttributeUndoableEdit.undo() Undoes a change.

Uses of CannotUndoException in javax.swing.undo

Methods in javax.swing.undo that throw CannotUndoException

void	AbstractUndoableEdit.undo() Throws CannotUndoException if canUndo() returns false.
void	CompoundEdit.undo() Sends undo() to all contained UndoableEdits in the reverse of the order in which they were added.
protected void	UndoManager.undoTo(UndoableEdit edit) Undoes all changes from indexOfNextAdd to edit.
void	UndoManager.undoOrRedo() Undo or redo as appropriate.
void	UndoManager.undo() If this UndoManager is inProgress, undo the last significant UndoableEdit before indexOfNextAdd, and all insignificant edits back to it.
void	UndoableEdit.undo() Undo the edit that was made.