Bonsoir à tous !
Une proposition ?
let
Source = Excel.CurrentWorkbook(),
Filtre = Table.SelectRows(Source, each ([Name] = "TEST")),
Content = Table.Combine(Filtre[Content]),
ListCol = List.Select(Table.ColumnNames(Content), each Text.Contains(_, Text.From(ANNEE)) or Text.Contains(_,Text.From(ANNEE-1))),
SelCol = Table.SelectColumns(Content,ListCol)
in
SelCol