Hi, if you're not editing the objects just set the formState="none" in the Loop components.
On Thu, Apr 8, 2010 at 10:11 PM, Mite <mitemeis...@gmail.com> wrote: > > Hi > > I have this method and need to display the strings in the .tml. When the > page is opened the first time it works fine. But when I submit from the > page > it throws: > > Could not find a coercion from type java.lang.String to type > java.util.ArrayList. > > In the documentation is written that this might happen in T5.1: > "You may see type coercion errors on pages where you have specified the > encoder parameter of the Grid, Loop or AjaxFormLoop components as a > PrimaryKeyEncoder" http://tapestry.apache.org/tapestry5.1/upgrade.htmlhere > > But I am not using any encoder. And I think that I shouldn't be because > String and ArrayList are not custom types. > > <tr t:type="loop" t:source="scheduledCourseEvents" > t:value="currentScheduledEvent"> > <td t:type="loop" t:source="currentScheduledEvent" > t:value="scheduledEventCell"> > ${scheduledEventCell} > </td> > </tr> > > @Property > private ArrayList<String> currentScheduledEvent; > @Property > private String scheduledEventCell; > > public ArrayList<ArrayList<String>> getScheduledCourseEvents(){ > ArrayList<ArrayList<String>> res = new > ArrayList<ArrayList<String>>(); > for(InstructionEvent insEvent: > eventManager.getInstructionEventsByCourse(currentCourse.getCourseId())){ > EventSlot es = > eventManager.getEventSlotForEvent(insEvent.getEvent().getEventId()); > if(es != null){ > ArrayList<String> temp = new ArrayList<String>(); > temp.add(es.getSlot().getDay()+""); > temp.add(es.getSlot().getHour()+" часот"); > temp.add(es.getSlot().getFacility().getTitle()); > temp.add(insEvent.getInstructionType().getTitle()); > res.add(temp); > } > } > > return res; > } > > Anyone has an idea how can this be solved? > Thank you > -- > View this message in context: > http://old.nabble.com/Coercion-from-String-to-ArrayList-in-Loop-tp28183967p28183967.html > Sent from the Tapestry - User mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > >
