we had a thread about updating... when i did the wicket reaction game... search for wicket reavtion game on nabble
2009/3/28 Murat Yücel <[email protected]>: > Is it enough to do this to get the model refreshed? > cellItem.setOutputMarkupId(true); > cellItem.add(new AjaxSelfUpdatingTimerBehavior(1)); > > or should each cell have an entity id? Because the problem is that > populateItem doesnt get called. Unless i of course enter the page again. > > /Murat > > 2009/3/28 Igor Vaynberg <[email protected]> > >> then somewhere down the stream your components are not properly >> chaining their model through this one. >> >> -igor >> >> 2009/3/28 Murat Yücel <[email protected]>: >> > Hi Igor >> > >> > I am extending the SortableDataProvider and the model method is returning >> a >> > new CompountPropertyModel which includes my own entity model. The entity >> > model is a loadabledetacheabble model which only keeps the id. on load >> the >> > data will be retrieved from the database. >> > >> > >> https://ninan.svn.sourceforge.net/svnroot/ninan/branches/v2.0.0/ninan-frontend/src/main/java/dk/team/ninan/frontend/wicket/overview/OverviewDataProvider.java >> > >> > /Murat >> > >> > 2009/3/28 Igor Vaynberg <[email protected]> >> > >> >> your problem is most likely that you are not using proper models. >> >> >> >> in your idataprovider.model you should return a model that can load >> >> the data from the database on its own. you are most likely just doing >> >> return new model(object); which simply holds on to that object >> >> forever, what you should do is return new entitymodel(object) that can >> >> reload a fresh one. >> >> >> >> -igor >> >> >> >> 2009/3/27 Murat Yücel <[email protected]>: >> >> > Hi All >> >> > >> >> > I have a question regarding how to add AjaxSelfUpdatingTimerBehaviors >> to >> >> > some of the cells in a datatable. >> >> > What is the best practice and should i use something else? >> >> > >> >> > Today i have a list of items which is retrieved from the database each >> >> time >> >> > there is a request. The refresh >> >> > rate can be set by the user in a setting page. I have made a quick >> >> solution >> >> > where i was adding an >> >> > AjaxSelfUpdatingTimerBehavior to the whole table. It is working >> perfectly >> >> > fine for high refresh rates, but >> >> > if the user sets the refresh rate to 1 second then the refresh gives >> >> > problem. >> >> > >> >> > The AjaxFallbackDefaultDataTable includes checkboxes and is inside a >> >> form. I >> >> > am now trying to change >> >> > the logic so only the relevant cells are updated. The problem is that >> i >> >> > cannot figure out how to do it. Because >> >> > the model for each item will be called but the dataprovider is not >> called >> >> to >> >> > retrieve the newest data from the >> >> > database. >> >> > >> >> > Hope that someone can help or suggest a better solution. >> >> > >> >> > The project is open source so if you need to see code you just say the >> >> word >> >> > :) >> >> > >> >> > Kind regards >> >> > >> >> > /Murat >> >> > >> >> >> >> --------------------------------------------------------------------- >> >> 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] >> >> > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
