Sorry to bee so boring and noob, but i realy need to do this, i need a
funcionality to show and occult calendars, and i have a entry associate to a
calendar, so when i need occult the calendar i need to remove the entries
of that calendar from the model. everything working, just need remove the
entries.
ignicolist wrote:
>
> Well i am a litle noob to all these, so i cant put your ideas to work!
> :-((
>
> So i am using SimpleScheduleModel, so you say to create that class in the
> component Schedule or in my aplication?
> Because i create the class in my aplication and don´t work. Dam this is so
> complicated...
>
>
>
> Michał 'Gandalf' Stawicki wrote:
>>
>> I wrote the code in 'on the fly' just to give you idea how should it
>> look, I didn't try it
>>
>> On 17/08/07, Michał 'Gandalf' Stawicki <[EMAIL PROTECTED]> wrote:
>>> Simply casting it should be fine:
>>>
>>> for(ScheduleEntry e : (TreeSet<ScheduleEntry>)entries)
>>>
>>>
>>> On 17/08/07, ignicolist <[EMAIL PROTECTED]> wrote:
>>> >
>>> > I try what you say but give me a error in: for(ScheduleEntry e :
>>> entries)
>>> > The Error: Type mismatch: cannot convert from element type Object to
>>> > ScheduleEntry
>>> >
>>> > Any idea?
>>> >
>>> >
>>> >
>>> > Michał 'Gandalf' Stawicki wrote:
>>> > >
>>> > > From SimpleScheduleModel.java
>>> > >
>>> > > /**
>>> > > * Remove an entry from the model.
>>> > > *
>>> > > * @param entry
>>> > > * the entry to remove
>>> > > */
>>> > > public void removeEntry(ScheduleEntry entry)
>>> > > {
>>> > > entries.remove(entry);
>>> > > }
>>> > >
>>> > > ...
>>> > >
>>> > > private final TreeSet entries;
>>> > >
>>> > > I don't know which model your using, but if it is
>>> SimpleScheduleModel
>>> > > than you should extend it and implement your own method, ex;
>>> > >
>>> > > public boolean removeEntry(String id)
>>> > > {
>>> > > ScheduleEntry entry = null;
>>> > >
>>> > > if(entries != null && id != null)
>>> > > for(ScheduleEntry e : entries)
>>> > > {
>>> > > if(e.getId() != null && e.getId().equals(id))
>>> > > {
>>> > > entry = e;
>>> > > break;
>>> > > }
>>> > > }
>>> > >
>>> > > if(entry != null)
>>> > > {
>>> > > entries.remove(entry);
>>> > > return true;
>>> > > }
>>> > >
>>> > > return false;
>>> > > }
>>> > >
>>> > >
>>> > >
>>> > > On 17/08/07, Michał 'Gandalf' Stawicki <[EMAIL PROTECTED]> wrote:
>>> > >> I believe you have to pass exact reference to object that was added
>>> to
>>> > >> schedule, not some other object containing same data, example:
>>> > >>
>>> > >> ScheduleEntry foo = new MyScheduleEntry("bar");
>>> > >> ScheduleEntry foo2 = new MyScheduleEntry("bar");
>>> > >>
>>> > >> model.addEntry(foo);
>>> > >>
>>> > >> model.removeEntry(foo2); // wrong
>>> > >> mode.removeEntry(foo); //ok
>>> > >>
>>> > >>
>>> > >>
>>> > >> On 17/08/07, ignicolist <[EMAIL PROTECTED]> wrote:
>>> > >> >
>>> > >> > Yes, because the entry when i select it remove with
>>> > >> > model.removeSelectedEntry(); but if i specify his id:
>>> > >> entry.setId("1");
>>> > >> > model.removeEntry(entry); dont eliminate. And ids are the same in
>>> the
>>> > >> two
>>> > >> > situacions.
>>> > >> >
>>> > >> >
>>> > >> >
>>> > >> >
>>> > >> > Jurgen Lust-2 wrote:
>>> > >> > >
>>> > >> > > In your model implementation, do you load the persistent entry
>>> from
>>> > >> the
>>> > >> > > database, using the supplied id, before you delete it?
>>> > >> > >
>>> > >> > > Jurgen
>>> > >> > >
>>> > >> > > Op donderdag 16-08-2007 om 14:01 uur [tijdzone -0700], schreef
>>> > >> > > ignicolist:
>>> > >> > >> Its what i am doing but don´t work!
>>> > >> > >>
>>> > >> > >> an example:
>>> > >> > >>
>>> > >> > >> DefaultScheduleEntry entry = new DefaultScheduleEntry();
>>> > >> > >>
>>> > >> > >> entry.setId("1");
>>> > >> > >> model.removeEntry(entry);
>>> > >> > >>
>>> > >> > >> this code is supose to remove the entry from de model with id
>>> 1 no?
>>> > >> i
>>> > >> > >> just
>>> > >> > >> want remove de entry from the model, but a entry specify by
>>> me.
>>> > >> > >>
>>> > >> > >>
>>> > >> > >>
>>> > >> > >>
>>> > >> > >>
>>> > >> > >> Jurgen Lust-2 wrote:
>>> > >> > >> >
>>> > >> > >> > The ScheduleModel.removeEntry() method expects a
>>> ScheduleEntry as
>>> > >> > >> > parameter. I suppose you use Hibernate for database access,
>>> so
>>> > >> what you
>>> > >> > >> > should do is retrieve the ScheduleEntry from the database,
>>> using
>>> > >> the
>>> > >> > >> id,
>>> > >> > >> > and feed the result to the removeEntry method. In that
>>> removeEntry
>>> > >> > >> > method, you just delete it with your Hibernate DAO.
>>> > >> > >> > You could of course add a method
>>> removeEntry(String/Long/Whatever
>>> > >> id)
>>> > >> > >> > that does all of this.
>>> > >> > >> >
>>> > >> > >> > Jurgen
>>> > >> > >> >
>>> > >> > >> >
>>> > >> > >> >
>>> > >> > >> > Op donderdag 16-08-2007 om 11:20 uur [tijdzone -0700],
>>> schreef
>>> > >> > >> > ignicolist:
>>> > >> > >> >> Hi to all, i want to eliminate a especific entry in a model
>>> of
>>> > >> > >> schedule
>>> > >> > >> >> tomahawk. the example in remove a selected entry work fine,
>>> but
>>> > >> how to
>>> > >> > >> >> eliminate a determinated entry?
>>> > >> > >> >>
>>> > >> > >> >>
>>> > >> > >> >> i try with this code:
>>> > >> > >> >>
>>> > >> > >> >>
>>> > >> > >> >> DefaultScheduleEntry entry = new DefaultScheduleEntry();
>>> > >> > >> >>
>>> > >> > >> >> entry.setId(select);
>>> > >> > >> >> entry.setStartTime(start);
>>> > >> > >> >> entry.setEndTime(end);
>>> > >> > >> >> entry.setTitle(select7);
>>> > >> > >> >> entry.setDescription(select2);
>>> > >> > >> >>
>>> > >> > >> >> model.removeEntry(entry);
>>> > >> > >> >> model.refresh();
>>> > >> > >> >>
>>> > >> > >> >> i defined every value for the entry, and then i want to
>>> remove
>>> > >> that
>>> > >> > >> >> entry!
>>> > >> > >> >> Any help please!
>>> > >> > >> >>
>>> > >> > >> >> Tks for all.
>>> > >> > >> > --
>>> > >> > >> > Jurgen Lust <[EMAIL PROTECTED]>
>>> > >> > >> >
>>> > >> > >> >
>>> > >> > >> >
>>> > >> > >>
>>> > >> > > --
>>> > >> > > Jurgen Lust <[EMAIL PROTECTED]>
>>> > >> > >
>>> > >> > >
>>> > >> > >
>>> > >> >
>>> > >> > --
>>> > >> > View this message in context:
>>> > >>
>>> http://www.nabble.com/Re%3A-Remove-Entry-from-schedule-Tomahawk-tf4281655.html#a12198391
>>> > >> > Sent from the MyFaces - Users mailing list archive at Nabble.com.
>>> > >> >
>>> > >> >
>>> > >>
>>> > >>
>>> > >> --
>>> > >> Michał Stawicki
>>> > >>
>>> > >> [EMAIL PROTECTED]
>>> > >> http://stawicki.jasliska.pl
>>> > >>
>>> > >
>>> > >
>>> > > --
>>> > > Michał Stawicki
>>> > >
>>> > > [EMAIL PROTECTED]
>>> > > http://stawicki.jasliska.pl
>>> > >
>>> > >
>>> >
>>> > --
>>> > View this message in context:
>>> http://www.nabble.com/Re%3A-Remove-Entry-from-schedule-Tomahawk-tf4281655.html#a12200949
>>> > Sent from the MyFaces - Users mailing list archive at Nabble.com.
>>> >
>>> >
>>>
>>>
>>> --
>>> Michał Stawicki
>>>
>>> [EMAIL PROTECTED]
>>> http://stawicki.jasliska.pl
>>>
>>
>>
>> --
>> Michał Stawicki
>>
>> [EMAIL PROTECTED]
>> http://stawicki.jasliska.pl
>>
>>
>
>
--
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