Lucene.Net.LukeNet.Luke.ShowSearchTab C# (CSharp) Method

        internal void ShowSearchTab()
        {
            tabControl.SelectedTab = searchTabPage;
        }

        private void buttonShowAllDocs_Click(object sender, System.EventArgs e)
        {
            if (term == null)
            {
                return;
            }
            if (_luke.IndexReader == null)
            {
                _luke.ShowStatus(_luke.resources.GetString("NoIndex"));
                return;
            }

            _luke.ShowSearchTab();

            Query q = new TermQuery(term);

            IndexSearcher searcher = null;

            try
            {
                searcher = new IndexSearcher(_luke.Directory, true);
                _luke.searchTabPage._Search(q, searcher);
            }
            catch (Exception exc)
            {
                _luke.ErrorMessage(exc.Message);
            }
            finally
            {
                if (searcher != null)
                {
                    try { searcher.Close(); }
                    catch (Exception) { }
                }
                ;
            }
        }