[maemo-developers] Going crazy with HildonPickerButton with multiple selection

[From: Alberto Garcia]

On Thu, Feb 18, 2010 at 10:33:46PM +0200, Alberto Mardegan wrote:

> HildonPickerButton with multiple selection seems to be perfect for
> my need, but unfortunately HildonPickerDialog doesn't allow closing
> the dialog if no item is selected (why???).

I know it's controversial, but that was a design decision for Maemo 5.
The solution is to have an option labelled "None".

For an example, open the clock app, try adding a new alarm and see the
"Repeat" button (which allows multiple selection). The first option is
"Never"

Berto