Date not valid: date can be null?

[Alberto Gallen]

Hi,

I need that the date can be null, and always get "Date not valid"

My example
---- Class Domain ------------
class Problem {
         String coment;
         Date fixDate=null;
       
         static constraints = {
                fixDate(nullable:true)
                coment(maxSize:255,blank:false)
        }
}
---- part of Controller --------------
def create = {
        def problem = new Problem()
        problem.properties = params
                problem.fixDate = null
        return ['problem':problem]
    }
------- View -------------------------

<g:datePicker name='fixDate' value=null noSelection="['':'---']">

alternative and different proven combinations:
        <g:datePicker name='fixDate' value="${null}" noSelection="['null':'---']">
       
Someone can help me with an example ?

Thank's in advance

--
Alberto Gallen
alberto.gallen (algarroba) gmail (punto) com

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[Marcel Overdijk]

I seem to have the same issue with rc1. This was not the case in previous versions.

I've created http://jira.codehaus.org/browse/GRAILS-1793.


Cheers,
Marcel

Alberto Gallen wrote:

Hi,

I need that the date can be null, and always get "Date not valid"

My example
---- Class Domain ------------
class Problem {
         String coment;
         Date fixDate=null;
       
         static constraints = {
                fixDate(nullable:true)
                coment(maxSize:255,blank:false)
        }
}
---- part of Controller --------------
def create = {
        def problem = new Problem()
        problem.properties = params
                problem.fixDate = null
        return ['problem':problem]
    }
------- View -------------------------

<g:datePicker name='fixDate' value=null noSelection="['':'---']">

alternative and different proven combinations:
        <g:datePicker name='fixDate' value="${null}" noSelection="['null':'---']">
       
Someone can help me with an example ?

Thank's in advance

--
Alberto Gallen
alberto.gallen (algarroba) gmail (punto) com

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[Alberto Gallen]

at the moment, this works for my

in view:
<g:datePicker name='fixDate' value="${problem?.fixDate}"
default="none" noSelection="['':'---']" precision="day"
years="${2007..2009}"></g:datePicker>

in the controller:
def save = {
                if (params.fixDate_year == '' | params.fixDate_month == '' |
params.fixDate_day == '')
                {
                       
                        params.fixDate = null
                }
                .......... default controller ........................
}




2007/11/6, Marcel Overdijk <marceloverdijk@...>:

>
> I seem to have the same issue with rc1. This was not the case in previous
> versions.
>
> I've created http://jira.codehaus.org/browse/GRAILS-1793.
>
>
> Cheers,
> Marcel
>
>
> Alberto Gallen wrote:
> >
> > Hi,
> >
> > I need that the date can be null, and always get "Date not valid"
> >
> > My example
> > ---- Class Domain ------------
> > class Problem {
> >        String coment;
> >        Date fixDate=null;
> >
> >        static constraints = {
> >               fixDate(nullable:true)
> >               coment(maxSize:255,blank:false)
> >       }
> > }
> > ---- part of Controller --------------
> > def create = {
> >         def problem = new Problem()
> >         problem.properties = params
> >               problem.fixDate = null
> >         return ['problem':problem]
> >     }
> > ------- View -------------------------
> >
> > <g:datePicker name='fixDate' value=null noSelection="['':'---']">
> >
> > alternative and different proven combinations:
> >       <g:datePicker name='fixDate' value="${null}"
> > noSelection="['null':'---']">
> >
> > Someone can help me with an example ?
> >
> > Thank's in advance
> >
> > --
> > Alberto Gallen
> > alberto.gallen (algarroba) gmail (punto) com
> >
> > ---------------------------------------------------------------------
> > To unsubscribe from this list please visit:
> >
> >     http://xircles.codehaus.org/manage_email
> >
> >
> >
>
> --
> View this message in context: http://www.nabble.com/Date-not-valid%3A-date-can-be-null--tf4759422.html#a13612476
> Sent from the grails - user mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe from this list please visit:
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>
>

--
Alberto Gallen
alberto.gallen (algarroba) gmail (punto) com
Tfno 654.376600

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