public mypage extends webpage {
private boolean filter;
public mypage() {
add(new dataview("dataview", new dataprovider()) {....});
}
private class dataprovider implements idataprovider() {
public int size() { return new query(filter).size(); }
public iterator iterator() { return new query(filter).iterator(); }
}
}
-igor
On Wed, Feb 4, 2009 at 12:55 PM, Matt Welch <[email protected]> wrote:
>
> I'm probably thinking about his all wrong, but for some reason I can't get my
> mind in the right frame here. I have a page with a dataview that is showing
> data in a table. That dataview needs to be filtered by a checkbox in a
> different place on same page. The model for that checkbox is an attribute of
> the page (using PropertyModel). When I click the checkbox the page needs to
> refresh and show filtered data. Obviously the dataview need to know the
> current value of that checkbox. The only way I can think to do that is to
> pass the page itself to the dataview so that it can call the getter for that
> property. This seems convoluted, however. Am I missing something?
> --
> View this message in context:
> http://www.nabble.com/Checkbox-filtering-a-dataview-tp21839427p21839427.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
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