wicket.markup.html.form.CheckBox
[back to the reference]A Checkbox can be used to work with boolean values. If the checkbox is checked, it means that the model value is true. It is false otherwise.
Behind the Scenes
Example HTML
<input type="checkbox" wicket:id="bool" />
Example Code
// add a check box component that uses the model object's 'bool' property.
form.add(new CheckBox("bool"));