MultiRemoteDesktopClient.GroupManagerWindow.btnUpdate_Click C# (CSharp) Method

        void btnUpdate_Click(object sender, EventArgs e)
        {
            string group_name = CreateForm(string.Empty);
            if (group_name == null) { return; }

            int groupid = int.Parse(lvGroups.SelectedItems[0].Tag.ToString());
            Database.GroupDetails gd = new Database.GroupDetails();
            gd.GroupID = groupid;
            gd.GroupName = group_name;
            GlobalHelper.dbGroups.Save(false, gd);

            // let's just repopulate for a while
            PopulateListView(lvGroups);
        }