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Posted to users@wicket.apache.org by ns_wicket <ni...@novacom-services.com> on 2008/10/16 17:02:44 UTC

Customize sortable datatable (css, html attributes and sort)

Hello,

I am testing Wicket possibilities in order to launch the development of a
new application.

I wanted to display a sortable datatable, so I read this:
http://cwiki.apache.org/WICKET/simple-sortable-datatable-example.html

It works fine but I have few questions:

-1. This example is up to date?

0. Is it the best solution?

1. I read the html generated source code and I write css classes: headers,
wicket_orderUp, even, odd, etc. Is it possible to put my own css class
names? For example, can I put a different class for the first header column
only?

2. I notice that the sort is working fine but can I customize it? For
example, I do not want to sort date by alphabetic order.

3. Is it possible to i18n the navigator label ("Showing 1 to 5 of 15")?

4. Is it possible to fix the witdh of each column? Just nowrap! Where I put
the "new SimpleAttributeModifier("nowrap", "nowrap")"? lol


Thank you for reading

Thank you very much for some future answers

Have a good day

Nico
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Re: Customize sortable datatable (css, html attributes and sort)

Posted by Timo Rantalaiho <Ti...@ri.fi>.
On Thu, 16 Oct 2008, ns_wicket wrote:
> I wanted to display a sortable datatable, so I read this:
> http://cwiki.apache.org/WICKET/simple-sortable-datatable-example.html
> 
> It works fine but I have few questions:
> 
> -1. This example is up to date?
> 
> 0. Is it the best solution?
> 
> 1. I read the html generated source code and I write css classes: headers,
> wicket_orderUp, even, odd, etc. Is it possible to put my own css class
> names? For example, can I put a different class for the first header column
> only?

You should just try things out in practice to see how they
go. You can customise a lot of things in a DataTable, but 
for heavy customisation I've found components that are more
bare-bone (DataView for example) easier. This is because 
DataTable uses a lot of other components inside it, and the
more of them you need to customise or replace entirely, the
more cluttered it becomes.

You can anyway use DataTable as a reference on how to 
achieve different things, as it has so much built-in 
functionality.

Best wishes,
Timo

-- 
Timo Rantalaiho           
Reaktor Innovations Oy    <URL: http://www.ri.fi/ >

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