Hi Sebastian thanks for the update!
Chris > Am 05.05.2015 um 01:39 schrieb Sebastien <seb...@gmail.com>: > > Hi Chris, > > I just had a brief look at files in the project. At least one thing which > is wrong: > https://github.com/cat1000/FutureProgressBar/blob/master/src/main/java/my/company/panels/RoutingListPanel.java#L24 > > You should not unwrap the model object in a ctor; use the model directly. > Also for subsequent components, use a model (like a propertymodel) > That explains why your model object seems to never be updated, actually the > listview is pointing the the old model object... > > I will try to have a deeper look tomorrow... > > Best regards, > Sebastien. > > > On Mon, May 4, 2015 at 9:47 PM, Chris <chris...@gmx.at> wrote: > >> Hi Sebastian & all, >> >> I have set up a quick start project (see >> https://github.com/cat1000/FutureProgressBar < >> https://github.com/cat1000/FutureProgressBar>). >> Please read the readme.txt file contained in the package <pages> to get an >> overview over the goals and the open questions. >> >> Basically, I am using a Future-Task to load data from a long-running >> service and in the meantime would like to display the loading progress via >> a progressBar. >> This basically is working. >> >> However, after the loading has finished, the panel is not reloaded. >> >> Thanks a lot for your help! >> >> Chris >> >> >>> Am 04.05.2015 um 11:40 schrieb Sebastien <seb...@gmail.com>: >>> >>> Hi Chris, >>> >>> >>> I am using a heuristic for an optimization problem and this takes about >>>> 5-10 seconds. >>>> So it might be a good idea to use a future task to run this service, >> which >>>> receives the data (list of object) in the end. >>>> In the beginning, I would like to initialize the model with an empty >> list >>>> so that the page is displayed fast, and in parallel execute a future >> task; >>>> as soon as the service has some results, exchanging the model against >> the >>>> data returned. >>>> >>>> I have looked at the example described here: >>>> https://gist.github.com/jonnywray/636875 < >>>> https://gist.github.com/jonnywray/636875> >>>> >>>> The future is called correctly, but how can the component/panel be >> updated >>>> via the onPostSuccess(AjaxRequestTarget target) method? >>>> >>> >>> target.add(yourPanel) ? >>> Caution: it will call model#getObject. Given your explanation I don't >> think >>> your model is a LDM. Just be aware... >>> >>> >>>> By the way, what is the difference when setting the model via >> constructor >>>> (e.g. new Panel(id, model)) or via setDefaultModel method? >>>> >>> >>> There should no be differences. However, if you change the model object >>> dynamically/afterward, you have to use #set[Default]ModelObject instead >> of >>> #set[Default]Model. >>> >>> >>>> With the first, the default model is still null. >>>> >>> >>> No sure to follow here, because you said you initialized the model with >> an >>> empty list... So neither the model and the modelobject should be null... >>> >>> >>>> >>>> Thanks, Chris >>>> >>>> >>>> >> >> --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
