|tab|

tab := GLMTabulator new.

tab row: #test.

tab transmit to: #test; andShow: [ :p | p list onChangeOfPort: #aPort act: [ :pre :input | input inspect ] ].

tab transmit from: #test; to: #test port: #aPort; transformation: [ :anything | 5 ].

tab openOn: (100 to: 150)

here i expect that when i click on an element of the list, i will inspect 5 but if you try, you will see that you inspect the interval 100 to: 150