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databinding and Vetoable change [message #480921]

Tue, 18 August 2009 23:06

Charlie Kelly

Messages: 276
Registered: July 2009

Senior Member

If a model component uses fireVetoableChange(...),
and vetos a change, was is the response of the data binding (context)?

Is there documentation describing this?

Thanks

Charlie

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Re: databinding and Vetoable change [message #481070 is a reply to message #480921]

Wed, 19 August 2009 13:57

Eric Rizzo

Messages: 3070
Registered: July 2009

Senior Member

Charlie Kelly wrote:
> If a model component uses fireVetoableChange(...),
> and vetos a change, was is the response of the data binding (context)?
>
> Is there documentation describing this?

I don't know the answer, but I'd adapt one of the snippets
(http://wiki.eclipse.org/JFace_Data_Binding/Snippets) so that the model
does that and step through the DB code to watch what it does.

Hope this helps,
Eric

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