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From Martin Koci <Martin.K...@aura.cz>
Subject Re: Auto-scroll feature
Date Tue, 03 Oct 2006 15:19:13 GMT
Yes, PPR can solve that problem too, but many users of trinidad have
legacy pages with h:dataTable etc. 
They can rely on myfaces auto-scroll feature and they won't rewrite all
pages to trinidad. 

I think myfaces auto-scroll feature should be ported to trinidad:

- using trinidad disables auto-scroll; this can be annoying surprise for
myfaces impl users

- accordance with current myfaces code there are only three or four
points which must be ported, so port is simple

- porting this feature to trinidad will allow using it with Sun RI.


Martin


Adam Winer píše v Út 03. 10. 2006 v 07:45 -0700:
> Martin,
> 
> Trinidad doesn't have an auto-scroll feature;  however,
> it has PPR, which preserves scrolling position without
> any bouncing up-and-down.
> 
> -- Adam
> 
> 
> On 10/3/06, Martin Koci <Martin.Koci@aura.cz> wrote:
> > Have Trinidad auto-scroll as myfaces impl has?
> >
> > If rendered output is too long (for example long dataTable) and user
> > clicks a bottom button   the page scrolls to the top.
> >
> > Myfaces have a auto-scroll feature (can be enabled with
> > org.apache.myfaces.AUTO_SCROLL in web.xml). This features saves
> > position of a window between requests and re-scroll it.
> >
> > But it is based on command button rendererer and html form renderer from
> > myfaces. Unfortunately trinidad overrides those renderers so that
> > feature doesn't work.
> >
> >
> > Martin
> >
> >
> >
> >
> >
> >
> 


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