If I implement the decorator pattern by myself, how can I let the row only
on the last position, even if the user change the sorter collumn? Do you
have any SumDecorator already done?
Thanks!
Mael Caldas
On 9/11/06, Mael Caldas <[EMAIL PROTECTED]> wrote:
SumDecorator, decorator pattern? I didn't see anything about that in any
documentation... Can you give-me some example or a link?
Thank you,
Mael Caldas
On 9/1/06, andyhot <[EMAIL PROTECTED]> wrote:
>
> cotrib:Table can't do anything by itself
> but I'd use the decorator pattern...
>
>
> public Collection getData()
> { return new SumDecorator( getRealData() ); }
>
> Mael Caldas wrote:
> > Hi,
> >
> > I'm using the contrib Table component, iterating over a Collection of
> Row
> > Objects, and setting the collumns values with a String parameter. I
> > want to
> > get the last row of the table with a sum of all data on each column.
> Does
> > anybody know how to do this in a simple way?
> >
> > Thank's!
> >
> > Mael Caldas
> >
>
>
> --
> Andreas Andreou - [EMAIL PROTECTED] - http://andyhot.di.uoa.gr
> Tapestry / Tacos developer
> Open Source / J2EE Consulting
>
>
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