[REVIEW REQUEST] RT-24088 Add API to JavaFX to allow vetoing the closing of a Tab in a TabPane

Tom Schindl tom.schindl at bestsolution.at
Thu Dec 6 05:33:02 PST 2012


This is an interesting idea. I'm not that deep in the FX-API to
understand if this the advised way in other areas so. I let Richard and
Jonathan comment on it.


Am 06.12.12 12:32, schrieb Werner Lehmann:
> Would it also be possible to have a simple onClosing event and require a
> handler to Event.consume() it? Maybe slightly less obvious than an
> explicit "*veto*" but more flexible/resuable, too (as a general pattern
> in similar situations).
> Werner
> On 06.12.2012 07:08, Tom Eugelink wrote:
>> Just a remark to see if we can make this more reusable; would it be
>> an idea to actually veto the close action? Like veto the removal of a
>> tab from a list? In that way veto-ing would be available to other
>> usages of such lists as well, a uniform API.
>> Tom

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