Btw, this was a good example of a question that was easy to answer. It was short, clear, technical and easily reproducible. Keep it up. Cheers, Doru On Sun, Feb 8, 2015 at 8:40 PM, Tudor Girba &lt;tudor(a)tudorgirba.com <mailto:tudor@tudorgirba.com>> wrote: Hi, Unfortunately, this is not possible because your code depends on two ports :(. But, thanks for the case. While your #nirvana solution is quite good for this case, it's a good case to remember for future development. Cheers, Doru On Sun, Feb 8, 2015 at 8:01 PM, Offray Vladimir Luna Cárdenas &lt;offray(a)riseup.net <mailto:offray@riseup.net>> wrote: Hi, I'm reviewing my code, now that I have a better understanding of ports, transmissions and panes. I have nested browsers in my project: a tree that calls a generic node view, but when tagged it calls a custom node view which is a "sub-browser". For this I think that is better to use "onChangeOfPort: act:" instead of the "hacky" way of sending message to #nirvana or #nowhere ports. So, for example I have this minimal example to create a browser: http://ws.stfx.eu/CTGIBTCE70JL How can I change it to use "onChangeOfPort: act:" to update automatically the values in the dict instead of using "to: #values port: #nirvana;"? Thanks, Offray _________________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch <mailto:Moose-dev@iam.unibe.ch> https://www.iam.unibe.ch/__mailman/listinfo/moose-dev <https://www.iam.unibe.ch/mailman/listinfo/moose-dev> -- www.tudorgirba.com <http://www.tudorgirba.com> "Every thing has its own flow" -- www.tudorgirba.com <http://www.tudorgirba.com> "Every thing has its own flow" _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev