ScoobyRom.ChecksumWindow.Update C# (CSharp) Method

        void Update()
        {
            store.Clear ();
            if (data == null)
                return;

            try {
                var rcs = data.Rom.RomChecksumming;
                var ilist = rcs.ReadTableRecords ();
                for (int i = 0; i < ilist.Count; i++) {
                    var item = ilist [i];
                    int sum = rcs.CalcChecksumValue (item);
                    int iconIndex = item.Checksum == sum ? 1 : 0;
                    store.AppendValues (i, item.StartAddress, item.EndAddress, item.Checksum, pixbufs [iconIndex], sum);
                }

                labelCVN8.Markup = "<tt>" + RomChecksumming.CVN8Str (rcs.CalcCVN8 ()) + "</tt>";
                // pre-select for copy & paste
                labelCVN8.SelectRegion (0, -1);
            } catch (Exception ex) {
                Console.Error.WriteLine (ex.ToString ());
                labelCVN8.Markup = "<b>Checksumming error.</b>";
            }
        }