d><td>The label of the item.</td></tr><tr><td>CommandCallback callback</td><td>The callback to execute when this item is selected in the menu.</td></tr><tr><td>string shortCutText</td><td>The keyboard shortcut text. This is for decoration only, you must also bind this keypress to an event.</td></tr></table><h3>Return Value</h3><p>This widget to aid method chaining.

</p><p><h3>Callback Arguments</h3>These are the fields within the callback's <a href="     ../../element/element.html#CommandArgs">CommandArg