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Posted to users@myfaces.apache.org by Arshad Ali <s....@gmail.com> on 2006/01/31 13:06:28 UTC
Page.IsPostBack in JSF
In Dot.Net there is a method to check if the page is posted back(
Page.IsPostBack), in JSF is there anything for that??
regards,
Arshad Ali.
Re: Page.IsPostBack in JSF
Posted by Matthias Wessendorf <mw...@gmail.com>.
The Shale ViewController provides a isPostback() method for your backing beans.
On 2/2/06, Cagatay Civici <ca...@gmail.com> wrote:
> Hi,
>
> Yes there is, I have written an entry on jsf ispostback, should be what you
> are looking for;
>
> http://www.jroller.com/page/cagataycivici?entry=ispostback_in_jsf
>
> Best Regards,
>
> Cagatay Civici
>
>
> On 1/31/06, Arshad Ali <s....@gmail.com> wrote:
> > In Dot.Net there is a method to check if the page is posted back
> (Page.IsPostBack), in JSF is there anything for that??
> >
> > regards,
> > Arshad Ali.
> >
>
>
--
Matthias Wessendorf
Zülpicher Wall 12, 239
50674 Köln
http://www.wessendorf.net
mwessendorf-at-gmail-dot-com
Re: Page.IsPostBack in JSF
Posted by Cagatay Civici <ca...@gmail.com>.
Hi Martin,
That's right, in our project that code is used and worked in all cases but I
realize now that in all those cases valueChangeListeners calling
renderResponse were also used.
Regards,
Cagatay,
On 2/2/06, Martin Marinschek <ma...@gmail.com> wrote:
>
> Hi Catagay,
>
> the code you are referring to (I attach it further down) is very often
> right - but not always. You might also have a valueChangeListeners
> which call renderResponse...
>
> regards,
>
> Martin
>
>
> public boolean isPostBack( ) {
> if( getFacesContext().getRenderResponse() )
> return false;
> else
> return true;
> }
>
> On 2/2/06, Cagatay Civici <ca...@gmail.com> wrote:
> > Hi,
> >
> > Yes there is, I have written an entry on jsf ispostback, should be what
> you
> > are looking for;
> >
> > http://www.jroller.com/page/cagataycivici?entry=ispostback_in_jsf
> >
> > Best Regards,
> >
> > Cagatay Civici
> >
> >
> > On 1/31/06, Arshad Ali <s....@gmail.com> wrote:
> > > In Dot.Net there is a method to check if the page is posted back
> > (Page.IsPostBack), in JSF is there anything for that??
> > >
> > > regards,
> > > Arshad Ali.
> > >
> >
> >
>
>
> --
>
> http://www.irian.at
>
> Your JSF powerhouse -
> JSF Consulting, Development and
> Courses in English and German
>
> Professional Support for Apache MyFaces
>
Re: Page.IsPostBack in JSF
Posted by Martin Marinschek <ma...@gmail.com>.
Hi Catagay,
the code you are referring to (I attach it further down) is very often
right - but not always. You might also have a valueChangeListeners
which call renderResponse...
regards,
Martin
public boolean isPostBack( ) {
if( getFacesContext().getRenderResponse() )
return false;
else
return true;
}
On 2/2/06, Cagatay Civici <ca...@gmail.com> wrote:
> Hi,
>
> Yes there is, I have written an entry on jsf ispostback, should be what you
> are looking for;
>
> http://www.jroller.com/page/cagataycivici?entry=ispostback_in_jsf
>
> Best Regards,
>
> Cagatay Civici
>
>
> On 1/31/06, Arshad Ali <s....@gmail.com> wrote:
> > In Dot.Net there is a method to check if the page is posted back
> (Page.IsPostBack), in JSF is there anything for that??
> >
> > regards,
> > Arshad Ali.
> >
>
>
--
http://www.irian.at
Your JSF powerhouse -
JSF Consulting, Development and
Courses in English and German
Professional Support for Apache MyFaces
Re: Page.IsPostBack in JSF
Posted by Cagatay Civici <ca...@gmail.com>.
Hi,
Yes there is, I have written an entry on jsf ispostback, should be what you
are looking for;
http://www.jroller.com/page/cagataycivici?entry=ispostback_in_jsf
Best Regards,
Cagatay Civici
On 1/31/06, Arshad Ali <s....@gmail.com> wrote:
>
> In Dot.Net there is a method to check if the page is posted back(
> Page.IsPostBack), in JSF is there anything for that??
>
> regards,
> Arshad Ali.
>