SIPSorcery.SimpleWizardManager.RulesDataGridClicked C# (CSharp) Method

        private void RulesDataGridClicked(object sender, System.Windows.Input.MouseButtonEventArgs e)
        {
            DataGrid dataGrid = (DataGrid)sender;
            if (dataGrid.CurrentColumn != null && dataGrid.CurrentColumn.Header as string != "Delete")
            {
                SimpleWizardRule rule = dataGrid.SelectedItem as SimpleWizardRule;
                if (rule != null)
                {
                    if (dataGrid == m_outgoingRulesDataGrid)
                    {
                        m_outgoingRulesUpdateControl.SetRuleToUpdate(rule);
                    }
                    else if (dataGrid == m_incomingRulesDataGrid)
                    {
                        m_incomingRulesUpdateControl.SetRuleToUpdate(rule);
                    }
                }
            }
        }