Private Sub mnuPolice_DropDownItemClicked(ByVal sender As Object, ByVal e As System.Windows.Forms.ToolStripItemClickedEventArgs) Handles mnuPolice.DropDownItemClicked Call ChangeFont(Me, e.ClickedItem.Text) End Sub Sub ChangeFont(ByVal Ctrl As Control, ByVal NewFont As String) For Each c As Control In Ctrl.Controls c.Font = New Font(NewFont, c.Font.Size) Call ChangeFont(c, NewFont) Next End Sub