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Posted to user@struts.apache.org by thomas Sontheimer <th...@artal.fr> on 2004/03/03 18:10:39 UTC
validating double causes no error on text entry
when I use the validator on the server side to validate a double the
value is converted to 0.0 an no error is reported.
has anyone meet that problem?
I parsed the struts and commons bugzilla lists and didn't found anything
about.
thanks
thomas
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RE : RE : validating double causes no error on text entry[RESOLVED]
Posted by thomas Sontheimer <th...@artal.fr>.
the problem came from the java.lang.Double field of my DynaValidatorForm
which converted first any string in an empty string.
instead I use a java.lang.String field that I convert myself after
validation and it works.
> -----Original Message-----
> From: thomas Sontheimer [mailto:thomas.sontheimer@artal.fr]
> Sent: Thursday, March 04, 2004 9:44 AM
> To: 'Struts Users Mailing List'
> Subject: RE : validating double causes no error on text entry
>
>
> the problem is that the string is NOT empty but it validate
> it as an empty string.
>
> > -----Original Message-----
> > From: John Fitzpatrick [mailto:john@vitarara.net]
> > Sent: Wednesday, March 03, 2004 6:51 PM
> > To: Struts Users Mailing List
> > Subject: Re: validating double causes no error on text entry
> >
> >
> > "Casting" an empty String to a double will give you 0.0.
> >
> >
> > On 20040303 12:10 PM, "thomas Sontheimer"
> <th...@artal.fr>
> > wrote:
> >
> > > when I use the validator on the server side to validate a
> > double the
> > > value is converted to 0.0 an no error is reported. has anyone meet
> > > that problem? I parsed the struts and commons bugzilla lists and
> > > didn't found anything about.
> > >
> > > thanks
> > >
> > > thomas
> > >
> > >
> > >
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RE : validating double causes no error on text entry
Posted by thomas Sontheimer <th...@artal.fr>.
the problem is that the string is NOT empty but it validate it as an
empty string.
> -----Original Message-----
> From: John Fitzpatrick [mailto:john@vitarara.net]
> Sent: Wednesday, March 03, 2004 6:51 PM
> To: Struts Users Mailing List
> Subject: Re: validating double causes no error on text entry
>
>
> "Casting" an empty String to a double will give you 0.0.
>
>
> On 20040303 12:10 PM, "thomas Sontheimer" <th...@artal.fr>
> wrote:
>
> > when I use the validator on the server side to validate a
> double the
> > value is converted to 0.0 an no error is reported. has anyone meet
> > that problem? I parsed the struts and commons bugzilla lists and
> > didn't found anything about.
> >
> > thanks
> >
> > thomas
> >
> >
> >
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> > To unsubscribe, e-mail: struts-user-unsubscribe@jakarta.apache.org
> > For additional commands, e-mail: struts-user-help@jakarta.apache.org
> >
>
>
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Re: validating double causes no error on text entry
Posted by John Fitzpatrick <jo...@vitarara.net>.
"Casting" an empty String to a double will give you 0.0.
On 20040303 12:10 PM, "thomas Sontheimer" <th...@artal.fr>
wrote:
> when I use the validator on the server side to validate a double the
> value is converted to 0.0 an no error is reported.
> has anyone meet that problem?
> I parsed the struts and commons bugzilla lists and didn't found anything
> about.
>
> thanks
>
> thomas
>
>
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> To unsubscribe, e-mail: struts-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: struts-user-help@jakarta.apache.org
>
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