Amoeba.Windows.UploadControl._listViewCopyMenuItem_Click C# (CSharp) Method

        private void _listViewCopyMenuItem_Click(object sender, RoutedEventArgs e)
        {
            var selectItems = _listView.SelectedItems;
            if (selectItems == null) return;

            var sb = new StringBuilder();

            foreach (var seed in selectItems.Cast<UploadListViewModel>().Select(n => n.Value))
            {
                if (seed == null) continue;

                sb.AppendLine(AmoebaConverter.ToSeedString(seed));
            }

            Clipboard.SetText(sb.ToString());
        }