Hi, Maybe you can use the Bulk support - select few items in the table, then click Up/Down action and depending on the action increase/decrease the rank of the selected items.
Martin Grigorov Freelancer, available for hire! Wicket Training and Consulting https://twitter.com/mtgrigorov On Tue, Mar 17, 2015 at 7:17 PM, Erik de Hair <[email protected]> wrote: > Hi Oscar, Dan, > > I think my question wasn't really clear. The ordering in the table is not > the problem (I've already implemented the comparable interface based on the > mentioned rank-property). > > I need to arbitrarily change the order of the items by moving an item up > or down in the list (this should change the rank values). I was wondering > if anybody had an idea or any experience with an elegant way to implement > the moving-actions to be executed by the user. > > Thanks, > Erik > > > > On 03/17/2015 05:48 PM, Dan Haywood wrote: > >> And also, you can write a custom comparator and reference it using >> >> @CollectionLayout(sortedBy=MyCustomComparator.class) >> >> Cheers >> Dan >> >> >> >> On 17 March 2015 at 16:39, GESCONSULTOR <[email protected]> wrote: >> >> Hi Erick. >>> >>> Simply by implementing the Comparable interface. >>> >>> HTH, >>> >>> Oscar >>> >>> >>> El 17/3/2015, a las 16:43, Erik de Hair <[email protected]> escribió: >>>> >>>> Hi, >>>> >>>> Anybody a great idea for changing item order in a sorted set using the >>>> >>> wicket viewer? I have a rank-property in the database but how to easily >>> manage the item order (move item(s) up/down single or multiple places)... >>> >>>> Thanks, >>>> Erik >>>> >>> >
