Hi,
yes i mixed them up now :-(, but was right in my first mail in this thread.
Regards,
Volker
2008/1/3, Gerhard Petracek <[EMAIL PROTECTED]>:
> hello,
>
> concerning html:
> http://www.w3.org/TR/html4/interact/forms.html#disabled
> http://www.w3.org/TR/html4/interact/forms.html#read-only
> and:
> http://www.w3.org/TR/html4/interact/forms.html#successful-controls
>
> -> values of disabled fields don't get submitted
>
> concerning jsf:
> although values of read-only fields are submitted they don't get decoded.
> -> you have to look up such values within the RequestParameterMap - you get
> the map via:
> FacesContext.getCurrentInstance().getExternalContext().getRequestParameterMap()
>
> additional information: trinidad doesn't behave the same way!
>
> regards,
> gerhard
>
>
>
> 2008/1/3, Volker Weber <[EMAIL PROTECTED]>:
> > afaik disabled html components are send to the server by the browser
> > (readonly are not), but not processed by jsf. If you need them you can
> > read them yourself from the request parameters.
> >
> > 2008/1/3, jimmyau < [EMAIL PROTECTED]>:
> > > It is because i need the field submit back to the server without having
> to
> > > add hidden field. I know it cause security purpose but it save my time.
> > >
> > >
> > >
> > > ----- Original Message -----
> > > From: "Andrew Robinson" <[EMAIL PROTECTED]>
> > > To: "MyFaces Discussion" < [email protected]>
> > > Sent: Wednesday, January 02, 2008 11:42 PM
> > > Subject: Re: <t:inputText reaonly=True does not send...
> > >
> > >
> > > > On Jan 1, 2008 7:44 PM, jimmyau < [EMAIL PROTECTED]> wrote:
> > > >> disabled and readonly work in the same way which will not submit
> value to
> > > >> backend. this way also make me headache.
> > > >
> > > > Why would this give you a headache? What is the point in sending a
> > > > read-only value to the server. Everything on the client is by
> > > > definition changeable (users can change the DOM easily). So the server
> > > > would never decode a read-only or disabled control. If you are never
> > > > going to decode it, why waste the resources to post it back to the
> > > > server?
> > > >
> > > > --
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> >
> >
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