I have exactly the same problem, though i use an xml file for the
translations. Any help out there?
On 08/23/2011 02:09 PM, Alexandros Karypidis wrote:
Hello,
I have written a locale selector by extending DropDownChoice (you can
see the essential stuff of the implementation below). The problem is
that when the user changes the locale, the page needs to be
re-rendered using the newly selected locale. This does NOT happen.
Instead, only the "<select>" input box seems to be refreshed to use
the new locale, whereas the rest of the page content is still rendered
using the previously selected locale. However, the locale has been
changed in the Session which can be seen when the user navigates to
another page (e.g. by clicking on a link), as the new page is rendered
using the newly-selected locale.
So, how can I force the current page to be re-rendered?
Implementation of my locale selector is as follows:
Markup: <select wicket:id="localeSelection"></select>
Component code:
public class LocaleDropDown extends DropDownChoice<Locale> {
//...
public LocaleDropDown(final String id, final List<Locale> choices) {
// ...
setModel(new IModel<Locale>() {
public Locale getObject() {
return getSession().getLocale();
}
@Override
public void setObject(Locale locale) {
getSession().setLocale(locale);
// need something here to tell wicket to refresh the
entire page?
}
});
// ...
}
@Override
protected boolean wantOnSelectionChangedNotifications() {
// post an event when user changes the selected value in the
drop-down box
return true;
}
}
-- Kind regards, Alex
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