Defines the UndoStack and associated classes.
UndoStack objects track changes made to regular HTML input elements as well as most Wijmo controls.
It also handles the undo/redo keys automatically and provides commands for performing undo and redo actions programmatically.
The example below creates a form with an undo/redo toolbar. You can edit the data using any controls, and undo/redo your edits at any time.
Example
Defines the UndoStack and associated classes.
UndoStack objects track changes made to regular HTML input elements as well as most Wijmo controls.
It also handles the undo/redo keys automatically and provides commands for performing undo and redo actions programmatically.
The example below creates a form with an undo/redo toolbar. You can edit the data using any controls, and undo/redo your edits at any time.
Example