private void searchCLS(object sender, EventArgs e) { try { if (classificationTree.SelectedNode == null) { SetErrorStatus("No node selected"); return; } TreeNode selectedNode = classificationTree.SelectedNode; QueryServiceManager.query query = new QueryServiceManager.query(); query.resource = "openMDR-with-Classification"; query.Items = new string[] { "*" }; query.ItemsElementName = new global::QueryServiceControl.QueryServiceManager.ItemsChoiceType[]{ global::QueryServiceControl.QueryServiceManager.ItemsChoiceType.term }; query.src = selectedNode.Tag.ToString(); if (currentPageCLS == 0) { query.startIndex = currentPageCLS; } else { query.startIndex = currentPageCLS * pageSizeCLS; } query.numResults = pageSizeCLS + 1; lstClassificationQueryResult.Items.Clear(); wbClassificationQueryResultDef.DocumentText = ""; wbClassificationQueryResultValueDomain.DocumentText = ""; SetStatus("Querying..."); this.Cursor = Cursors.WaitCursor; btnCLSUse.Enabled = false; QueryServiceManager.QueryRequestQuery req = new global::QueryServiceControl.QueryServiceManager.QueryRequestQuery(); req.query = query; lastClassificationQueryResult = qsm.query(req); if (lastClassificationQueryResult.Items.Length <= 0) { SetStatus("No result"); this.Cursor = Cursors.Default; return; } listResults(lastClassificationQueryResult.Items, lstClassificationQueryResult); if (lastClassificationQueryResult.Items.Length > 0) { btnCLSUse.Enabled = true; } if (currentPageCLS > 0) { btnBackCLS.Enabled = true; } if (lastClassificationQueryResult.Items.Length >= pageSizeCLS) { btnForwardCLS.Enabled = true; } SetStatus("Query complete"); } catch (Exception ex) { MessageBox.Show(ex.Message); SetErrorStatus("Query failed"); } this.Cursor = Cursors.Default; }
protected void search(object sender, EventArgs e) { try { if (txtTerm.Text == null || txtTerm.Text.Length == 0) { SetErrorStatus("No search term."); return; } setButtonsState(false); lstResults.Items.Clear(); lstResults.Update(); wbDetailsDef.DocumentText = ""; wbDetailsPropsValues.DocumentText = ""; wbOcProps.DocumentText = ""; wbDetailsOther.DocumentText = ""; SetStatus("Querying...Please wait..."); this.Cursor = Cursors.WaitCursor; QueryServiceManager.QueryRequestQuery req = new global::QueryServiceControl.QueryServiceManager.QueryRequestQuery(); req.query = new QueryServiceManager.query(); req.query.resource = cbResources.SelectedValue.ToString(); req.query.Items = new string[] { txtTerm.Text }; if (cbSearchType.SelectedItem.Equals(TERM_SEARCH_TYPE)) { req.query.ItemsElementName = new global::QueryServiceControl.QueryServiceManager.ItemsChoiceType[] { global::QueryServiceControl.QueryServiceManager.ItemsChoiceType.term }; } else if (cbSearchType.SelectedItem.Equals(EXACTTERM_SEARCH_TYPE)) { req.query.ItemsElementName = new global::QueryServiceControl.QueryServiceManager.ItemsChoiceType[] { global::QueryServiceControl.QueryServiceManager.ItemsChoiceType.exactTerm }; } else { req.query.ItemsElementName = new global::QueryServiceControl.QueryServiceManager.ItemsChoiceType[] { global::QueryServiceControl.QueryServiceManager.ItemsChoiceType.id }; } if (cbContextList.Text.Length > 0 && !cbContextList.Text.Equals("All")) { req.query.queryFilter = new global::QueryServiceControl.QueryServiceManager.queryFilter(); req.query.queryFilter.context = cbContextList.Text; } if (currentPage == 0) { req.query.startIndex = currentPage; } else { req.query.startIndex = currentPage * pageSize; } req.query.numResults = pageSize + 1; qsm.Url = cbServiceUrls.Text; lastResult = qsm.query(req); if (lastResult == null || lastResult.Items == null || lastResult.Items.Length <= 0) { SetStatus("No result"); this.Cursor = Cursors.Default; return; } listResults(lastResult.Items, lstResults); if (lastResult.Items.Length >= pageSize) { btnForward.Enabled = true; } btnUse.Enabled = true; btnAnnotate.Enabled = true; if (currentPage > 0) { btnBack.Enabled = true; } SetStatus("Query completed"); } catch (Exception ex) { MessageBox.Show("Search failed: " + ex.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error); SetErrorStatus("Query failed"); } this.Cursor = Cursors.Default; // Update service URLs combo box to remember any new // URL specified by the user UpdateUserServiceURL(); }