undoEnabled(enable)
Class: DocumentEditor. Method inherited from UIComponent.
Description:
Sets or gets whether GUI should handle key combinations CTRL+Z and CTRL+Y to perform undo and redo actions for text editing components. If disabled, undo and redo can still be performed by calling undo() and redo() methods.
Parameters:
| Name | Type | Description |
|---|---|---|
|
|
boolean |
Enables/disables undo/redo performed by keyboard keys. Default is |
Returns:
Returns this component if argument is provided, otherwise returns boolean value.
Type: this | boolean