public void Sort(List <int> sortlst)
{
var slsdfs = (from t in ChildItems where sortlst.Contains(t.NodeId) select t.NodeId).ToList();
var st = (from t in sortlst where slsdfs.Contains(t) select t).Distinct().ToList();
var notex = (from t in ChildItems where st.Contains(t.NodeId) == false select t).ToList();
foreach (var f in notex)
{
if (ChildItems.Contains(f))
{
ChildItems.Remove(f);
}
}
for (int i = 0; i < ChildItems.Count; i++)
{
if (ChildItems[i].NodeId == st[i])
{
continue;
}
foreach (var l in ChildItems)
{
if (l.NodeId == st[i])
{
var tmp = l;
ChildItems.Remove(l);
ChildItems.Insert(i, tmp);
break;
}
}
}
foreach (var f in notex)
{
ChildItems.Add(f);
}
}