propertycolumn - date column, checkbox column

[Christoph Grün <ch...@gmx.at>]

Hi all,

 

columns.add(new PropertyColumn(new Model<String>("Title"), "title", " title
"));

 

How can I have such a  property column that displays java.util.dates? 

I would also need the same for checkboxes or true/false values.

 

Thanks a lot,

Christoph

 

Re: propertycolumn - date column, checkbox column

[Korbinian Bachl - privat <ko...@whiskyworld.de>]

Hi,

use AbstractColumn instead and provide a panel that does what you want, eg:

columns.add(new AbstractColumn<Marke>(new Model<String>("CHGE"), 
"changed") {

             public void populateItem(Item<ICellPopulator<Marke>> 
cellItem, String componentId, IModel<Marke> model) {
                 cellItem.add(new ChangedCellPanel(componentId, 
model.getObject().isChanged()));
             }


             @Override
             public String getCssClass() {
                 return "center w50";
             }
         });

It is usually always a good idea to have a look at the classes you want 
to customise (here: PropertyColumn that extends AbstractColumn) as most 
parts of wicket utilize extensions of abstract classes and/ or 
implementations of interfaces;

Best

PS: the code is from 1.4-rc2, so using generics - in 1.3 you can't do that

Christoph Grün schrieb:
> Hi all,
> 
>  
> 
> columns.add(new PropertyColumn(new Model<String>("Title"), "title", " title
> "));
> 
>  
> 
> How can I have such a  property column that displays java.util.dates? 
> 
> I would also need the same for checkboxes or true/false values.
> 
>  
> 
> Thanks a lot,
> 
> Christoph
> 
>  
> 
> 

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