Wow, that is cool - excellent, excellent input - that's exactly what I need. Roland - you're the man :-)
Thanks! Michael -----Original Message----- From: Roland Huss [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 12, 2008 12:19 PM To: users@wicket.apache.org Subject: RE: StringResourceModel - how to pass method call instead of bean Michael Mehrle wrote: > > One more question - what do you refer to with 'late binding' - I assume > the value would be computed 'late' in the process? Please elaborate or > send me a pointer. > ... > >> Alternatively, I you need late binding put >> >> new AbstractReadOnlyModel() { >> public Object getObject() { return getTotalAlbums(); } >> } > > You got it. ('late binding' is probably the wrong synonym here, but it's a good metaphor anyway. At least for me ;-) Instead of showing only the number of total albums which existed at creation time of your component, by using this extra indirection step you get your method evaluated each time the component is rendered (which can happen quite later when your album collection changes, e.g. when you use this label on a page where you manage your stuff). ...roland -- View this message in context: http://www.nabble.com/TabbedPanel-and-model-load...-tp15385787p15441970. html Sent from the Wicket - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
