myfaces-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Rafa Pérez <raja...@gmail.com>
Subject Re: [Trinidad] Problems with tr:table SelectionEvent
Date Tue, 12 May 2009 15:09:28 GMT
Yes, I thought about this, but if there is only one element in the table
(only one result for a search or only one element in the current page of the
navigation range), you can not know what happened... Any hints?

Thanks,

-- Rafa

On Tue, May 12, 2009 at 10:06 AM, Marco Grimm-2 <
Marco.Grimm@rz-service-mannheim.de> wrote:

>
> Did you have a look at the SelectionEvent? It (or exactly: its super class)
> has methods "getAddedSet()" and "getRemovedSet()". Maybe you can check
> whether the size of the set is > 1 and can infer by that, whether only one
> item was checked/unchecked or 'select one' or 'select none' was clicked.
>
> Regards, Marco
>
>
> Rafa Pérez wrote:
> >
> > I need to distinguish between a SelectionEvent delivered when a checkbox
> > is
> > ckecked or when 'Select all' or 'Select None' is clicked. I have been
> > looking into the code and the examples but have not found anything yet (I
> > am
> > surprised that nobody ever needed this feature...).
> >
>
> --
> View this message in context:
> http://www.nabble.com/-Trinidad--Problems-with-tr%3Atable-SelectionEvent-tp23483014p23497998.html
> Sent from the MyFaces - Users mailing list archive at Nabble.com.
>
>

Mime
View raw message