public async Task <IActionResult> Index()
{
IEnumerable <Column2ModelEntity> list = await columnService.GetAllColumn2ModelListAsync();
var data = list.ToList();
List <Column2ModelEntity> entitys = data.FindAll(t => t.C_PARENTID == 0);
int i = 0;
foreach (var item in entitys)
{
if (item.C_CHILDREN > 0)
{
navHtml.AppendFormat("<li{0}>", i > 0 ? " class=\"closed\"" : "");
navHtml.AppendFormat("<span class=\"folder\">{0}</span>", item.C_NAME);
ResolveSubTree(data, item.C_ID);
}
else
{
navHtml.Append("<li>");
string link = String.Empty;
if (item.C_TYPEID == 10002)
{
if (item.M_ID > 0)
{
link = item.M_MANAGEURL + "?cid=" + +item.C_ID;
}
}
navHtml.AppendFormat("<a href=\"{0}\" target=\"myFrameName\"><span class=\"file\">{1}</span></a>", link, item.C_NAME);
}
navHtml.Append("</li>");
i++;
}
ViewBag.MenuNav = navHtml.ToString();
return(View());
}