Sub Transfert()
Dim Ligne%, Col1%, Col2%, C%
With Sheets("Feuil1")
If Application.CountIf(.[A:A], [C3]) > 0 Then
Ligne = Application.Match([C3], .[A:A], 0)
Col1 = Application.Match([C5], .[1:1], 0)
Col2 = Application.Match([C7], .[1:1], 0)
For C = Col1 To Col2
.Cells(Ligne, C) = 2000
Next C
End If
End With
End Sub