Bonjour,
essaie ainsi (exemple) :
Public Sub Create_PDF()
Dim nomFichier As String, nomComplet As String
With ActiveSheet
nomFichier = Trim$("BDC_" & Replace(.Range("C2"), "/", "_") & Replace(.Range("C3"), "-", "_"))
nomComplet = "C:\Users\papa\Desktop\sauvegarde commandes\" & nomFichier & ".pdf"
.ExportAsFixedFormat _
Type:=xlTypePDF, _
filename:=nomComplet, _
quality:=xlQualityStandard, _
includedocproperties:=True, _
ignoreprintareas:=False, _
From:=1, _
to:=1, _
openafterpublish:=False
End With
End Sub