|Re: emf databinding with unsetable primitive [message #1734487 is a reply to message #1734483]
||Wed, 08 June 2016 16:17
| Erdal Karaca
Registered: July 2009
Yes, like that |
You need to have two separate strategies target-to-model and model-to-target (have a look at the bindValue() parameter names when setting the strateties, else it might be a no-op (convert from unset value to empty string, then convert from any string to empty string if the feature might not have been set), or keep the target-to-model strategy null as it will be set to a default.
I would suggest to have a look at Lars' data binding tutorial:
Martin Jacob wrote on Wed, 08 June 2016 17:53
Yes the converter might be a solution. But you are right I have to
inject the EObject reference and Structural Feature Path.
So I have to add some thing like this when binding :
EMFUpdateValueStrategy strategy = new myEMFUpdateValueStrategy(eObject,
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