we do not support getting the id from markup. this is because based on where your code is it is not always possible - eg you may need it before the markup for that component has been loaded or parsed, and we may not always know what the markup will be to do a just in time markup load. this is why we recommend setting the id from code if you need a fixed one.
-igor On Tue, Apr 7, 2009 at 5:34 PM, Craig Tataryn <crai...@tataryn.net> wrote: > Within a component's renderHead method is it possible to get the value of > the id attribute for the component tag? > > For instance, I have: > > <div wicket:id="multi" id="boo"></div> > > And within renderHead if I use getMarkupId() I get "multi1" back, if I use > getMarkupId(false) I get null. > > The JavaDoc for renderHead indicates: > "either the id attribute set explicitly via a call to setMarkupId(String), > id attribute defined in the markup, or an automatically generated id - in > that order" > > It doesn't seem to be behaving as described. Is this a bug? Or am I > misinterpreting things? > > Thanks, > > Craig. > > -- > Craig Tataryn > site: http://www.basementcoders.com/ > podcast:http://feeds.feedburner.com/TheBasementCoders > irc: ThaDon on freenode #basementcoders, ##wicket > twitter: craiger > > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
