On Nov 30, 2007 11:56 AM, axess <[EMAIL PROTECTED]> wrote: > I have a page with Panels that need some more operation time to construct > their model, because of heavy statistics calculation and database > operations. The Panels should render their content when they are done > after > some seconds, but the user shouldn't get blocked with using the Page, i.e. > clicking on links, etc.
See LazyLoadPanel (Lazy<ctrl-space>) > The problem is, as I understood, Wicket only supports one request at a > time. > All clicks are just collected as "pending", as can be seen in the Wicket > Ajax Debug window. Yep. > Is there only one Ajax channel? How could I use more? If this isn't > possible, what could be a workaround for the Panels, so that they can > respond immediately on the request, but update the content again when they > have done their calculations? The problem is that the page cannot be accessed by more than one thread: this would create serious syncronization problems, and would hinder our programming model. If it really takes that long to establish your models, perhaps you should create a queue and use a polling mechanism to update the panels that are 'ready'. Martijn -- Buy Wicket in Action: http://manning.com/dashorst Apache Wicket 1.3.0-rc1 is released Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.3.0-rc1/
