ACPAddIn.AutoCompleteForm.updateSuggestionPageDisplay C# (CSharp) Метод

        private void updateSuggestionPageDisplay()
        {
            int index = listBox1.SelectedIndex;

            int entriesInView = Globals.ThisAddIn.EntriesInView;

            suggestionSizeLabel.Text = pageIndex + " of " + numOfPage;

            // remove previous entries
            listBox1.Items.Clear();
            displaySuggestion.Clear();

            int entryIndex = 1;
            for (int i = (pageIndex-1)*entriesInView, j = entriesInView;
                i < suggestions.Count && j > 0;
                i++, j--)
            {
                listBox1.Items.Add(suggestions[i]);
                displaySuggestion.Add(suggestions[i]);

                entryIndex++;
            }

            ListBox_initWidth(listBox1);

            if (index < listBox1.Items.Count)
            {
                listBox1.SelectedIndex = index;
            }
            else
            {
                listBox1.SelectedIndex = listBox1.Items.Count - 1;
            }
        }