protected override void AddItem()
        {
            IMainForm mainForm = Instances.MainForm;

            // Show the new account.
            NodeDistributionList newNode = new NodeDistributionList(_domainID, "", 0);
            mainForm.ShowItem(newNode);
        }
 internal void OnAddDistributionList(object sender, EventArgs e)
 {
     NodeDistributionList newDistributionList = new NodeDistributionList(_domainID, "", 0);
     Instances.MainForm.ShowItem(newDistributionList);
 }
        internal void OnAddDistributionList(object sender, EventArgs e)
        {
            NodeDistributionList newDistributionList = new NodeDistributionList(_domainID, "", 0);

            Instances.MainForm.ShowItem(newDistributionList);
        }