void CreateDialog_FormClosing(object sender, FormClosingEventArgs e) { try { if (m_createDialog == sender) { m_createDialog = null; } } catch (Exception exception) { GuiUtils.HandleException(this.Text, MethodBase.GetCurrentMethod(), exception); } }
private void SubscriptionCreateItemFromTypeMI_Click(object sender, EventArgs e) { try { if (m_createDialog == null) { m_createDialog = new CreateMonitoredItemsDlg(); m_createDialog.FormClosing += new FormClosingEventHandler(CreateDialog_FormClosing); } m_createDialog.Show(m_subscription, true); } catch (Exception exception) { GuiUtils.HandleException(this.Text, MethodBase.GetCurrentMethod(), exception); } }