Don't know, I was trying to initialize the variable using the same action that would be used to update it. And, because of this problem, I haven't been able to initialize it. Maybe I'll give it a try later. (*Chris*)
On Tue, Jul 14, 2009 at 7:49 AM, Musachy Barroso <musa...@gmail.com> wrote: > Never thought of this use case before. Does it work if you use the > action directly, instead of calling from a jsp? > > musachy > > On Mon, Jul 13, 2009 at 11:17 PM, Chris Pratt<thechrispr...@gmail.com> > wrote: > > I'm having a problem using <s:action executeResult="true"> with an action > > whose result type is json. It doesn't insert the results. My Action is > > something like: > > > > public class InitCalendarAction { > > private List<List<String>> json; > > > > /** > > * Get the JSON Object to be Serialized > > * > > * @return JSON Object > > */ > > public Object getJson () { > > return json; > > } //getJson > > > > /** > > * Prepare the Object to be Serialized using JSON > > * > > * @return "success"; > > */ > > public String execute () { > > Category cat; > > Category[] daily = user.getPlan().getDailyCategories(); > > Calendar cal = Calendar.getInstance(); > > cal.set(Calendar.DATE,1); > > int first = cal.get(Calendar.DAY_OF_WEEK) - 1; > > List<String> row; > > json = new ArrayList<List<String>>(); > > for(int day = 1;day <= cal.getMaximum(Calendar.DATE);day++) { > > row = new ArrayList<String>(); > > row.add("true"); > > cat = daily[(day + first) % 7]; > > row.add(cat.name().toLowerCase()); > > row.add(cat.name()); > > json.add(row); > > } > > return "success"; > > } //execute > > > > } //*InitCalendarAction > > > > I have the action defined as: > > > > <action name="init-calendar" class="initCalendarAction"> > > <result type="json"> > > <param name="root">json</param> > > </result> > > </action> > > > > In my JSP, I have: > > > > var hilights = "<s:action name='init-calendar' namespace='/' > > executeResult='/'/>"; > > > > But instead of the expected: > > > > var hilights = "[ [ "true", "cardio", "Cardio"], [ "true", > "upperbody", > > "Upper Body"] ... ]"; > > > > I get: > > var hilights = ""; > > > > There are no errors in the logs and when I write out each row in the > array, > > everything is there as expected, but there's just no output. Any idea's > > why? > > (*Chris*) > > > > > > -- > "Hey you! Would you help me to carry the stone?" Pink Floyd > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org > >