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[DataBinding] Setting IUpdatableValue to null [message #443738]

Fri, 03 February 2006 13:34

Andrey Bondarenko

Messages: 84
Registered: July 2009

Member

Hi!

I`m implementing AutoCompleteComboDecorator and behaviour is : as soon as
user has inputed wrong word (which is not in the list of the combo) I want
to set value of the IUpdatableValue variable binded to my combobox viewer
to NULL. So every object binded to this value will also be null.

Questions:

1. Is this approach is Ok?
2. How to do that?

Here is my code for setting updatableValue in decorator:

this.selectedUpdatableValue.setValue(null);

But seems that it is wrong, how to handle this use case?

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Re: [DataBinding] Setting IUpdatableValue to null [message #443739 is a reply to message #443738]

Fri, 03 February 2006 14:10

Andrey Bondarenko

Messages: 84
Registered: July 2009

Member

Well, now I`m just calling method select on my combobox.

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Re: [DataBinding] Setting IUpdatableValue to null [message #444220 is a reply to message #443739]

Fri, 10 February 2006 22:55

Boris Bokowski

Messages: 272
Registered: July 2009

Senior Member

Sorry for not responding earlier - if you are not happy with the solution
you found, please enter a bug, preferably with a little code snippet.

Thanks,
Boris

"Andrey Bondarenko" <noban@yandex.ru> wrote in message
news:eb5468b7008293c5f09c3d55bd853010$1@www.eclipse.org...
> Well, now I`m just calling method select on my combobox.
>

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