Sub CopyCells()
Dim wsTable As Worksheet
Dim wsParam As Worksheet
Dim lastrow As Long
Dim i As Long
Set wsTable = ThisWorkbook.Sheets("table")
Set wsParam = ThisWorkbook.Sheets("param")
lastrow = wsTable.Cells(Rows.Count, "A").End(xlUp).Row
For i = 2 To lastrow
wsTable.Range("A" & i).Copy wsParam.Range("B1")
' insérer ta macro intermédiaire ici
Next i
End Sub