How do I create an 'empty' SelectItem? I'd like to present a
selectOneChoice which allows the target model value to be set to 'null'.
But I can't create a 'null' SelectItem:
SelectItems[] items = new SelectItems[] {
new SelectItem(null, "(none)"),
new SelectItem(1, "one"),
...
};
The SelectItems constructor has an explicit check for a null value or
label. Short of inventing a 'flag' value for every option list and using
a custom converter to translate it back to 'null' during apply values,
how do I get an 'empty' item in my SelectItems array?
L.
