Re: [Trinidad] Problems with tr:table SelectionEvent

[Rafa Pérez <ra...@gmail.com>]

Any comments on this?

2009/5/12 Rafa Pérez <ra...@gmail.com>

> 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.
>>
>>
>