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Delegate label provider question [message #1411068]

Fri, 22 August 2014 10:07

Stephane Bouchet

Messages: 280
Registered: July 2009

Senior Member

Hi,

i'm trying to modify the label provider of almost every viewers.
i use the delegatelabelprovider but noticed that neither the featureValues and valuesviewer are using my delegate label provider.

Currently, even if these viewers are using labelprovider that extends DelegatingLabelProviser, the ComparisonViewer.setdelegateLabelprovider() filters them out because they are not instanceof ContentViewer.

is that the behavior or a bug ?

regards,

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Re: Delegate label provider question [message #1411150 is a reply to message #1411068]

Fri, 22 August 2014 14:16

Olivier Constant

Messages: 106
Registered: January 2012

Senior Member

Hi Stéphane,

This is a bug. Although it was not detected, it seems it was fixed by one of the recent (post-v0.3.0) commits.
I guess you have two possibilities:
- Use the latest build.
- Provide an extension of the CompareViewer, via the UI extension point, where you redefine method setDelegateLabelProvider(...) so that you get the inner viewers of the FeatureViewer and the ValueViewers.

Olivier

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