Use the JSF converters/formatters
<h:outputLabel value="Date Due" for="dueDate" />
<h:inputText id="dueDate" value="#{MBean.dueDate}" readonly="true" >
<f:convertDateTime pattern="dd/MM/yyyy" />
</h:inputText>
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-----Original Message-----
From: Mathias Brökelmann [mailto:[EMAIL PROTECTED]
Sent: Wednesday, October 19, 2005 3:02 PM
To: MyFaces Discussion; Maxence Dewil
Subject: Re: Validation of inter-dependent fields
Please try to send your mails to the mailing list users_at_myfaces.apache.org
too. I´m not sure if know the right answers. So give the other users a chance.
How do you convert the date instance into a string instance to be used for
h:outputText?
It is possible that you have to take care for the timezone. Try using
java.text.DateFormat.getDateInstance(style, locale) which gives you the right
DateFormat instance for a given locale. You can call
DateFormat.setTimeZone(timezone) to provide the timezone before you format the
date into a string. You can also define a timezone for t:inputDate which will
be used for the dates the user enters.
2005/10/19, Maxence Dewil <[EMAIL PROTECTED]>:
> It's a master-detail navigation.
>
> The component rendering the date in the master datatable is a simple
> h:outputText (the date of the previous day is rendered).
>
> The component used to edit the date in the detail page is a
> t:inputDate (the date is rendered correctly)
>
> Regards.
>
> Maxence Dewil.
>
> -----Message d'origine-----
> De: Mathias Brökelmann [mailto:[EMAIL PROTECTED]
> Envoyé: mercredi 19 octobre 2005 15:23
> À: Maxence Dewil; MyFaces Discussion
> Objet: Re: Validation of inter-dependent fields
>
> I foreward this to the mailing list. I currently don´t have an idea
> why this happens. Do you use t:inputDate or a simple h:inputText?
>
> 2005/10/19, Maxence Dewil <[EMAIL PROTECTED]>:
> > Mathias,
> >
> > Ok it works, thx for your help.
> >
> >
> > If you have the time, I have another question:
> >
> > The dates of my application are rendered correctly in the UI components,
> > except in the datatables: the date '19/10/2005 00:00:00' is rendered as
> > '18/10/2005' and '19/10/2005 00:00:01' as '19/19/2005'.
> >
> > I don't understand this behavior.
> >
> > My dates are mapped to sql server datetimes via Hibernate 3 (so the
> > nanosecond part is included in each Date object).
> >
> >
> > -----Message d'origine-----
> > De: Mathias Brökelmann [mailto:[EMAIL PROTECTED]
> > Envoyé: mercredi 19 octobre 2005 10:55
> > À: MyFaces Discussion
> > Objet: Re: Validation of inter-dependent fields
> >
> > define a custom validator for the second date field (must be the second).
> >
> > <h:inputDate id="lowerDate" value="#{yourBackinBean.lowerDate}"/>
> > <h:inputDate value="#{yourBackinBean.upperDate}"
> > validator="#{yourBackingBean.validateDates}"/>
> >
> > public class YourBackingBean
> > {
> > public void validateDates(FacesContext context, UIComponent
> > component, Object value) throws ValidatorException
> > {
> > UIInput lowerComponent = (UIInput)component.findComponent("lowerDate");
> > if(lowerComponent.isValid())
> > {
> > Date lowerDate = lowerComponent.getValue();
> > Date upperDate = (Date)value;
> > // compare the two dates and throw a ValidatorException with
> > message if they are not valid
> > }
> > }
> > }
> >
> >
> > 2005/10/19, Maxence Dewil <[EMAIL PROTECTED]>:
> > >
> > >
> > >
> > > Hello,
> > >
> > >
> > >
> > > My application has to validate a form where a date depends on
> > > another date (the first one must be < the next one), but the JSF
> > > validation is component-oriented. How can I handle that in an elegant way?
> > >
> > >
> > >
> > > A solution is described here but I don't understand how to achieve it :
> > > http://weblogs.java.net/blog/johnreynolds/archive/2004/07/improve_
> > > jsf_by_1.html (#Validation of Inter-Dependent Fields).
> > >
> > >
> > >
> > > Regards,
> > >
> > >
> > >
> > > Maxence Dewil
> >
> >
> > --
> > Mathias
> >
>
>
> --
> Mathias
>
>
--
Mathias
