Gwyn Evans wrote: > Hi Curtis, > > On 07 November 2007, 11:20:00 PM, Curtis Cooley wrote: > CC> Where can I get more info on using ajax with wicket? The examples I've > CC> found so far do not include round trips. Sure, writing a clock label is > CC> cool and all, but I have real time data on a page that I don't want to > CC> have to reload the whole page for all the time. > > http://wicket.apache.org/exampleajaxcounter.html > > http://wicketstuff.org/wicket13/ajax/ > > http://cwiki.apache.org/WICKET/dropdownchoice-examples.html#DropDownChoiceExamples-UsingAjax > > http://day-to-day-stuff.blogspot.com/2007/01/backward-compatible-ajax-development.html > > Thanks for the links. I'll absorb those. > CC> Also, I'm using a TabbedPanel with nested panels and even the simple > CC> ajax examples won't run. > > CC> Also, it seems that when I attempt to enable ajax, whenever I click on > CC> another tab, I get the "page expired" link. What's up with that? I'm > CC> assuming wicket has detected that the page has changed, but the labels > CC> on the page have not updated. Can this be disabled? > > Did you call .setOutputMarkupId(true) on any components you want to > update via Ajax (or setOutputMarkupPlaceholderTag(true) if they're > starting out invisible) & add them to the 'target' in the Ajax > callback? > I wasn't, but I found the WorldClock example that looks a lot more like the click counter example. I've modeled my page as closely as possible, but I still do not see the label updating dynamically. It updates fine on refresh. I seem to have fixed the expired page problem, though.
The only difference between my java file and the WorldClock example is that it extends BasePage and I extend Panel. I'm also updating a label that is in a ListView. I'm trying to build a table of data that updates dynamically.
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