Private Sub CommandButton6_Click()
'Modifier
Dim C As Range
Set C = Cells.Find(what:=Me.TextBox1.Text, LookIn:=xlValues, lookat:=xlWhole)
Sheets("Feuil1").Cells(C.Row, 3) = TextBox2.Value 'nom
Sheets("Feuil2").Cells(C.Row, 3) = TextBox2.Value 'nom
Sheets("Feuil1").Cells(C.Row, 3) = TextBox3.Value 'date
Sheets("Feuil2").Cells(C.Row, 3) = TextBox3.Value 'date
Sheets("Feuil1").Cells(C.Row, 3) = TextBox4.Value 'N° Facture
Sheets("Feuil2").Cells(C.Row, 3) = TextBox4.Value 'N° Facture
Sheets("Feuil1").Cells(C.Row, 3) = TextBox5.Value 'adresse
Sheets("Feuil2").Cells(C.Row, 3) = TextBox5.Value 'adresse
Sheets("Feuil1").Cells(C.Row, 3) = TextBox6.Value 'cp
Sheets("Feuil2").Cells(C.Row, 3) = TextBox6.Value 'cp
Sheets("Feuil1").Cells(C.Row, 3) = TextBox7.Value 'ville
Sheets("Feuil2").Cells(C.Row, 3) = TextBox7.Value 'ville
Sheets("Feuil1").Cells(C.Row, 3) = TextBox8.Value 'Tel
Sheets("Feuil2").Cells(C.Row, 3) = TextBox8.Value 'Tel
Sheets("Feuil1").Cells(C.Row, 3) = TextBox9.Value 'Fax
Sheets("Feuil2").Cells(C.Row, 3) = TextBox9.Value 'Fax
Sheets("Feuil1").Cells(C.Row, 3) = TextBox10.Value 'Mobile
Sheets("Feuil2").Cells(C.Row, 3) = TextBox10.Value 'Mobile
UserForm_Initialize
End Sub