Hello, I'm trying to make a component that listens to scroll events and loads data when needed. When the scrollbar reached the bottom or the top.
The component should have 2 possible usecases :one that keeps all the previous data and one that only show x rows and reloads them both ways(up and down). I've already looked at other libraries like wicket-quickview library <https://github.com/vineetsemwal/quickview/tree/master/wicket-quickview> , but this library adds many functionalities I don't need, and if there are changes that break this library I would not be able to fix it since I don't understand all the inner workings. I was able to use the ajax scroll event implementation in combination with a listview that add's items. The problem I'm having is that I can only update the complete listview by adding its parent component. In the library they solve this by appending the items using js.(this was based on repainting-only-newly-created-repeater-items-via-ajax <http://wicketinaction.com/2008/10/repainting-only-newly-created-repeater-items-via-ajax/> ) I was wondering if there was a way to partially update a listview(or similar component)? Can I extend the listview to prepend and append items with the js/ajax) Which component should I be using? I don't have much experience with extending existing wicket components so I'm not really sure what I should overwrite. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/How-to-partially-update-listview-on-scroll-tp4668171.html Sent from the Users forum mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
