The Select component has a parameter "blankOption" with a default value of AUTO:
http://tapestry.apache.org/5.3.6/apidocs/index.html?org/apache/tapestry5/corelib/components/Select.html
and the meaning of AUTO is here:
http://tapestry.apache.org/5.3.6/apidocs/org/apache/tapestry5/corelib/data/BlankOption.html
Thanks for pointing out that this isn't apparent. I'll add some mention of it
to the JumpStart example.
Geoff
On 01/03/2013, at 7:57 PM, esper wrote:
> Hi all,
>
> How to insert a blank option or a "select all" option into tapestry t:select
> control populated through tapestry selection model?
>
> The examples from a jumpstart page seem to have a blank field which is never
> set explicitly so I just assumed Tapestry handles it by default?! I don't
> get the blank field so I wonder how that could be done?
>
> cheers
>
>
>
> --
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