[Setools] [OB] Access to browser in node instances?

[Alexandre Bergel]

> But how to proceed? Is it acceptable to add a reference to the  
> browser as an inst var to OBNode?

I once did an extension of OBBrowser that get notified whenever a  
node is selected. In that case, the browser only knows what is  
selected. This was fairly simple to do...

Alexandre

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Alexandre Bergel  http://www.cs.tcd.ie/Alexandre.Bergel
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