Have you looked at the examples? http://wicketstuff.org/wicket/forminput/
-- Jeremy Thomerson http://www.wickettraining.com On Fri, May 14, 2010 at 11:22 AM, Zilvinas Vilutis <cika...@gmail.com>wrote: > Hi all, > > Can anyone explain me how do I determine whether the checkbox is "checked"? > Is the "modelObject" null if not or what? Don't understand that and > javadoc's don't help :) > > What does the list in the CheckGroup model do? what does model in Check do? > does the item in the check model require to be inside the CheckGroup list? > > Thank you :) > > Žilvinas Vilutis > > Mobile: (+370) 652 38353 > E-mail: cika...@gmail.com >