internal void SetItem(int id, ListItem item)
{
int index = FindItem(id);
if (index != -1)
base.Items[index] = item.CloneData();
}
//插入新项
internal int InsertItem(int index, ListItem item, int method)
{
if (isUpdate) return 0;
ListItem lit = item.CloneData();
lit.Items = null;
lit.level = item.level;
int count = 0;
if (item.Parent.GetType() == typeof(ListItem))
{
ListItem parent = (ListItem)item.Parent;
foreach (ListItem lt1 in parent.Items)
{
GetItemLocation(lt1.Items, lit, ref count);
}
lit.Parent = parent;
int i = 0;
for (; i < base.Items.Count; i++)
{
if (GetItem(i).id == parent.id)
{
break;
}
}
base.Items.Insert(i + 1 + index + count, lit);
}
else
{
foreach (ListItem lt1 in ((EnforceLawComboBox)item.Parent).Items)
{
GetItemLocation(lt1.Items, lit, ref count);
}
base.Items.Insert(index + count, lit);
}
return base.Items.Count - 1;
}
