Private Sub ToggleButton1_Click()
If ActiveSheet.ToggleButton1 Then
ActiveSheet.ToggleButton1.Caption = "Afficher"
For Each ws In ActiveWorkbook.Sheets
If ws.Name <> ActiveSheet.Name Then
ws.Visible = False
End If
Next
Else
ActiveSheet.ToggleButton1.Caption = "Masquer"
For Each ws In ActiveWorkbook.Sheets
If ws.Name <> ActiveSheet.Name Then
ws.Visible = True
End If
Next
End If
End Sub