private void OkBTN_Click(object sender, EventArgs e) { if (m_endpoint == null) { EditBTN_Click(sender, e); if (m_endpoint == null) { return; } } try { EndpointComIdentity comIdentity = new PseudoComServerDlg().ShowDialog(m_endpoint); if (comIdentity == null) { return; } m_endpoint.ComIdentity = comIdentity; // set a default configuration. if (comIdentity.Specification != ComSpecification.HDA) { ComProxyConfiguration configuration = m_endpoint.ParseExtension <ComProxyConfiguration>(null); if (configuration == null) { configuration = new ComProxyConfiguration(); configuration.BrowseBlockSize = 1000; } m_endpoint.UpdateExtension <ComProxyConfiguration>(null, configuration); } else { ComHdaProxyConfiguration configuration = m_endpoint.ParseExtension <ComHdaProxyConfiguration>(null); if (configuration == null) { configuration = new ComHdaProxyConfiguration(); configuration.BrowseBlockSize = 1000; configuration.MaxReturnValues = 10000; } m_endpoint.UpdateExtension <ComHdaProxyConfiguration>(null, configuration); } PseudoComServer.Save(m_endpoint); DialogResult = DialogResult.OK; } catch (Exception exception) { GuiUtils.HandleException(this.Text, System.Reflection.MethodBase.GetCurrentMethod(), exception); } }