duh..I sometimes read the whole email, believe me :). I have had a couple of scenarios where break would be nice, but I always go around it using "if", same thing for "next", just more often.
musachy On Sat, May 30, 2009 at 8:10 PM, Bhaarat Sharma <bhaara...@gmail.com> wrote: > Musachy, > > I think you have the wrong impression. > > This is not a 'break' tag...this would work same as in iterator tag BUT > would also have a functionality where the user can go to the next element > within the iteration. > > Thanks > > On Sat, May 30, 2009 at 11:46 AM, Musachy Barroso <musa...@gmail.com> wrote: > >> I will take a look at it when I have a chance, this would be very easy >> to implement. >> >> musachy >> >> On Sat, May 30, 2009 at 11:45 AM, Musachy Barroso <musa...@gmail.com> >> wrote: >> > I would suggest you to write a new tag, as a patch to struts core >> > (look at the other tags, all you need is 2 classes and a couple of >> > annotations). What this "break" tag would need to do is find the >> > parent "iterator" tag, and somehow let it know that the iteration is >> > over. >> > >> > musachy >> > >> > On Sat, May 30, 2009 at 10:51 AM, Martin Gainty <mgai...@hotmail.com> >> wrote: >> >> >> >> Bharaat >> >> >> >> did you get a change to read musachy's tag developer guide >> >> http://struts.apache.org/2.0.14/docs/tag-developers-guide.html >> >> >> >> ? >> >> Martin Gainty >> >> ______________________________________________ >> >> Verzicht und Vertraulichkeitanmerkung/Note de déni et de confidentialité >> >> >> >> Diese Nachricht ist vertraulich. Sollten Sie nicht der vorgesehene >> Empfaenger sein, so bitten wir hoeflich um eine Mitteilung. Jede unbefugte >> Weiterleitung oder Fertigung einer Kopie ist unzulaessig. Diese Nachricht >> dient lediglich dem Austausch von Informationen und entfaltet keine >> rechtliche Bindungswirkung. Aufgrund der leichten Manipulierbarkeit von >> E-Mails koennen wir keine Haftung fuer den Inhalt uebernehmen. >> >> Ce message est confidentiel et peut être privilégié. Si vous n'êtes pas >> le destinataire prévu, nous te demandons avec bonté que pour satisfaire >> informez l'expéditeur. N'importe quelle diffusion non autorisée ou la copie >> de ceci est interdite. Ce message sert à l'information seulement et n'aura >> pas n'importe quel effet légalement obligatoire. Étant donné que les email >> peuvent facilement être sujets à la manipulation, nous ne pouvons accepter >> aucune responsabilité pour le contenu fourni. >> >> >> >> >> >> >> >> >> >>> Date: Sat, 30 May 2009 08:51:17 -0400 >> >>> Subject: Re: why doesnt iterator tag provide 'next' >> >>> From: bhaara...@gmail.com >> >>> To: user@struts.apache.org >> >>> >> >>> I actually would like to make a custom tag out of this as I think it >> might >> >>> be helpful to others as well. However, I cant find any good >> documentation >> >>> on how to create one. I have 'Struts2 web 2.0 projects' book by Ian >> Roughly >> >>> and it does not show how to create your own custom tags. >> >>> >> >>> I believe If I were to create a custom tag for this I will take most of >> the >> >>> code from the iterator tag and just add a few bits to it? >> >>> >> >>> Can someone please just exaplain some steps that are involved in making >> a >> >>> custom tag? >> >>> >> >>> Thanks >> >>> -bhaarat >> >>> >> >>> On Sat, May 30, 2009 at 8:00 AM, Martin Gainty <mgai...@hotmail.com> >> wrote: >> >>> >> >>> > >> >>> > Good Morning Bharaat >> >>> > >> >>> > struts tags have an extensible design which can be expanded for >> future >> >>> > requirements >> >>> > can you suggest a testcase to implement this functionality? >> >>> > >> >>> > thanks, >> >>> > Martin Gainty >> >>> > ______________________________________________ >> >>> > Verzicht und Vertraulichkeitanmerkung/Note de déni et de >> confidentialité >> >>> > >> >>> > Diese Nachricht ist vertraulich. Sollten Sie nicht der vorgesehene >> >>> > Empfaenger sein, so bitten wir hoeflich um eine Mitteilung. Jede >> unbefugte >> >>> > Weiterleitung oder Fertigung einer Kopie ist unzulaessig. Diese >> Nachricht >> >>> > dient lediglich dem Austausch von Informationen und entfaltet keine >> >>> > rechtliche Bindungswirkung. Aufgrund der leichten Manipulierbarkeit >> von >> >>> > E-Mails koennen wir keine Haftung fuer den Inhalt uebernehmen. >> >>> > Ce message est confidentiel et peut être privilégié. Si vous n'êtes >> pas le >> >>> > destinataire prévu, nous te demandons avec bonté que pour satisfaire >> >>> > informez l'expéditeur. N'importe quelle diffusion non autorisée ou la >> copie >> >>> > de ceci est interdite. Ce message sert à l'information seulement et >> n'aura >> >>> > pas n'importe quel effet légalement obligatoire. Étant donné que les >> email >> >>> > peuvent facilement être sujets à la manipulation, nous ne pouvons >> accepter >> >>> > aucune responsabilité pour le contenu fourni. >> >>> > >> >>> > >> >>> > >> >>> > >> >>> > > Date: Sat, 30 May 2009 00:25:16 -0400 >> >>> > > From: newton.d...@yahoo.com >> >>> > > To: user@struts.apache.org >> >>> > > Subject: Re: why doesnt iterator tag provide 'next' >> >>> > > >> >>> > > Bhaarat Sharma wrote: >> >>> > > > Iterator it = myList.iterator() >> >>> > > > while (it.hasNext()) { >> >>> > > > SomeClass ob1 = (SomeClass) it.next(); >> >>> > > > SomeClass ob2 = (SomeClass) it.next(); >> >>> > > > //do something >> >>> > > > } >> >>> > > > >> >>> > > > why can we not achieve the same with s:iterator tag. >> >>> > > > What was the reasoning behind not providing a 'next' or something >> >>> > similar? >> >>> > > >> >>> > > Because it's a simple iterator, just like Java's for (Type var : >> >>> > > collection) construct or JSTL's forEach tag. >> >>> > > >> >>> > > Dave >> >>> > > >> >>> > > >> --------------------------------------------------------------------- >> >>> > > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org >> >>> > > For additional commands, e-mail: user-h...@struts.apache.org >> >>> > > >> >>> > >> >>> > _________________________________________________________________ >> >>> > Insert movie times and more without leaving Hotmail®. >> >>> > >> >>> > >> http://windowslive.com/Tutorial/Hotmail/QuickAdd?ocid=TXT_TAGLM_WL_HM_Tutorial_QuickAdd1_052009 >> >>> > >> >> >> >> _________________________________________________________________ >> >> Insert movie times and more without leaving Hotmail®. >> >> >> http://windowslive.com/Tutorial/Hotmail/QuickAdd?ocid=TXT_TAGLM_WL_HM_Tutorial_QuickAdd1_052009 >> > >> > >> > >> > -- >> > "Hey you! Would you help me to carry the stone?" Pink Floyd >> > >> >> >> >> -- >> "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 >> >> > -- "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
