[Moose-dev] Glamour - GLMTablePresentation columns name

Hello, I'm building a browser with gamour and I use a GLMTablePresentation. There is a thing I would like to do: I would like to set a specific name to my GLMTablePresentation colums according the output value send from another presentation of the browser. The first intuition I had was to specify the name of the column using a block: GLMTablePresentation new column: [:input | input anyOne class asString]. but we can't do that. Is it possible to do it in another way?