private void tsbAddConnection_Click(object sender, EventArgs e) { GroupConfigurationElement group = this.GetSelectedGroup(); if (group != null) { AddConnectionForm frmAddConnection = new AddConnectionForm(SaveInDB); if (frmAddConnection.ShowDialog() == DialogResult.OK) { foreach (string connection in frmAddConnection.Connections) { group.FavoriteAliases.Add(new FavoriteAliasConfigurationElement(connection)); this.lvConnections.Items.Add(connection); } Settings.DeleteGroup(group.Name); Settings.AddGroup(group); } } }