Where are the logic: tags? 2007-10-01 - By Gabriel Belingueres
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To use the s:select tag you need to somehow put the consecutive
integers into a collection or Iterator. AFAIK there is no way to
define this collection easily using OGNL or JSTL (something like
comprehension lists in Haskell).
2007/10/1, Marcos Hernandez <marcoshz@(protected)>:
> Thanks Cesar, but that's doesn't seems to be what I'm looking for. The
> c:forEach tag seems to have the same functionality that the s:iterate.
> What I need is a simple for, something to populate a <s:select> tag with a
> long list of consecutive integers, not with the values of a collection.
>
> Thanx anyway.
>
> On 10/1/07, Cesar Arevalo <cesararevalo@(protected)> wrote:
> >
> > Oh and by the way, the logic tag is gone, IMO the struts2 guys did not
> > want to invent the wheel again. And also IMO the struts2 tags are more
> > concise to the framework and overlap less with what is already out there,
> > like jstl.
> >
> > -Cesar
> >
> > -- -- Original Message ----
> > From: Cesar Arevalo <cesararevalo@(protected)>
> > To: Struts Users Mailing List <user@(protected)>
> > Sent: Monday, October 1, 2007 12:32:10 AM
> > Subject: Re: Where are the logic: tags?
> >
> > For iterating over a value you can use the struts2 tag s:iterator:
> >
> > http://struts.apache.org/2.x/docs/iterator.html
> >
> > , however if you want a foreach loop you could use fmtl tag c:forEach:
> >
> > http://java.sun.com/javaee/5/docs/tutorial/doc/bnakh.html#bnakk
> >
> > HTH
> > -Cesar
> >
> >
> > -- -- Original Message ----
> > From: Marcos Hernandez <marcoshz@(protected)>
> > To: Struts Users Mailing List <user@(protected)>
> > Sent: Monday, October 1, 2007 12:14:07 AM
> > Subject: Where are the logic: tags?
> >
> > Hi guys
> > Just today I found out that I miss them... Is there a way to create a for
> > loop in Struts2? because I think a block of jsp code will not work there,
> > what is required is a framework tag.
> >
> > Is the logic tag library gone?
> >
> > --
> > - Marcos H.
> > __ ____ ____ ____ ____ ____ ____ ____ __
> > You must be the change you wish to see in the world
> > ~ Gandhi
> >
> >
> >
> >
> >
> >
> >
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> >
>
>
> --
> - Marcos H.
> __ ____ ____ ____ ____ ____ ____ ____ __
> You must be the change you wish to see in the world
> ~ Gandhi
>
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