On Tuesday 12 July 2005 16:05, Johannes Becker wrote:
> Thanks!
>
> The xpath function sum() worked for me.
>
> And since I have you guys and girls attention. I posted this two times but
> never got an answer:
>
> I'm still having trouble formatting dates.
>
> My date problem:
> Something like
> <jx:formatDate value="#{date}" pattern="dd MMMM yyyy" locale="en_US"/>
> will output for example: 12 März 2003
> Since I set the locale to an american-style output that either means my
> locale is set in a wrong way or the locale-attribute isn't implemented yet.
> Can anybody tell me how to set the locale correctly?
>
If you just want something, that works, and if you are using flowscript, you
can do somthing like:- have a Util.java class which gives you the correct formatted DateString - pass this String from the flowscript to the JXTemplate Using this prevents you from having logic in your Templates. > Thanks > Jonny > > > > > > --- Ursprüngliche Nachricht --- > > Von: "Chris Marasti-Georg" <[EMAIL PROTECTED]> > > An: <[email protected]> > > Betreff: RE: JXTemplate - Incrementing value of variable in a loop > > Datum: Tue, 12 Jul 2005 09:47:02 -0400 > > > > There is an xpath function sum(), try using #{sum(item/quantity)} (not > > sure of exact syntax) > > ex. <jx:set var="total" value="#{sum(item/quantity)}"/> > > > > Chris Marasti-Georg > > > > > > > -----Original Message----- > > > From: Upayavira [mailto:[EMAIL PROTECTED] > > > Sent: Tuesday, July 12, 2005 9:05 AM > > > To: [email protected] > > > Subject: Re: JXTemplate - Incrementing value of variable in a loop > > > > > > Johannes Becker wrote: > > > > Hi, > > > > > > > > I want to increment the value of a variable in a > > > <jx:forEach>-loop. In > > > > my case, I want to increment the variable "total" with the > > > > "quantity"-element (from item). > > > > > > > > <jx:set var="total" value="0"/> > > > > <jx:forEach select="#{item}"> > > > > ??? #{total} += #{quantity} ??? > > > > </jx:forEach> > > > > > > > > Is there a way to do this? Or a workaround? > > > > > > See http://cocoon.apache.org/2.1/userdocs/flow/jxtemplate.html#forEach > > > (esp begin, step, end attributes). > > > > > > Never used them, I assume they work. > > > > > > Upayavira > > > > > > --------------------------------------------------------------------- > > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > -- > Weitersagen: GMX DSL-Flatrates mit Tempo-Garantie! > Ab 4,99 Euro/Monat: http://www.gmx.net/de/go/dsl > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > -- Gruß, Jan
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