The ListPresentation does not work well with dictionaries due to MorphTreeMorph. What you can do is to use the associations: | dic myBrowser | dic := Dictionary new. dic at: FAMIXMethod new put: (OrderedCollection with: (OrderedCollection with: 1 with: 2 with: 3)). dic at: FAMIXMethod new put: (OrderedCollection with: (OrderedCollection with: 4 with: 5 with: 6)). dic at: FAMIXMethod new put: (OrderedCollection with: (OrderedCollection with: 7 with: 8 with: 9)). myBrowser := GLMTabulator new. myBrowser row: #methods; row: #info. myBrowser transmit to: #methods; andShow: [:a | a custom: (MooseFinder new first startOn: (dic associations collect: #key) asMooseGroup) ]. myBrowser transmit to: #info; from: #methods; andShow: [:a | a list title: 'Columns to map'; display: [:method | (self result at: method) ]]. myBrowser openOn: dic associations. But, when using the Finder, you might end up clicking on an object that is not a method, and in this case, the second transmission might fail. At least, you should put a condition on the transmission. Cheers, Doru On Mar 14, 2013, at 7:40 PM, Fabrizio Perin <fabrizio.perin(a)gmail.com> wrote: dictionary. An entry of the dictionary has as key a FAMIXMethod and as value an ordered collection with inside one or more ordered collections. want a MooseFinder opening on the keys of the dictionary, on the bottom row I want to see the content of the dictionary at the selected key. keys of the element. with: 1 with: 2 with: 3)). with: 4 with: 5 with: 6)). with: 7 with: 8 with: 9)). asMooseGroup) ]. -- www.tudorgirba.com "Obvious things are difficult to teach." _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev