Hi, from my understanding so far, the CompositeEditor is only useful if you want to have a variable number of instances of the same editor, usually for a list of objects. Look at the example in the docs, there is a WorkgroupEditor implementing CompositeEditor, which has n PersonEditors. For splitting up the editor for a large object, the Editor documentation actually mentions how to do that in the very last section: http://code.google.com/webtoolkit/doc/latest/DevGuideUiEditors.html#Very_large_objects Hope it helps!
Regards, Tobias On Nov 3, 6:31 pm, billy <laibillyki...@gmail.com> wrote: > After watching gwt 2.1 release doc, I am exciting to try out editor > framework and the request factory. > Currently I had already successfully retieve of a eventProxy from my > mongodb using requestFactory.I am trying to glue the eventProxy to the > editor framework. > I follow the MVP idea which the presenter would tranfer the eventProxy > to the view layer for editing so my view is now implementing > Editor<EventProxy> > Since my eventProxy contain lots of property, which a single class > would be too large, I wish to logically divide the eventProxy into > three part like (name1,name2,name3), (time1,time2,time3) , > (location1,location2,location3). > I had follow design at hand > > class eventPresenter // (injected 1 viewEditor) > > class eventView extends Editor<EventProxy> // (injected 1 > namesEditor, 1 timesEditor,injected 1 locationsEditor) > > class namesEditor extends Composite implements Editor<EventProxy> > > class timesEditor extends Composite implements Editor<EventProxy> > > class locationsEditor extends Composite implements Editor<EventProxy> > > currently the eventPrenter contain the driver code like > > interface Driver extends > RequestFactoryEditorDriver<EventProxy, eventView > > > should my view implemnts CompositeEditor<EventProxy> or > Editor<EventProxy> > how can I link up the sub-editor nameEditor,timeEditor,locationEditor > with the eventEvent > > or i should make three driver code in the presenter layer? like > interface Driver extends RequestFactoryEditorDriver<EventProxy, > nameEditor> > interface Driver extends RequestFactoryEditorDriver<EventProxy, > timeEditor> > interface Driver extends RequestFactoryEditorDriver<EventProxy, > locationEditor> > > Thanks for any hint -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
