public void RestoreScrollState()
{
if (base.Nodes.Count < 1)
{
return;
}
TreeNode bottomNode = FindClosestPath(State.BottomPath);
TreeNode topNode = FindClosestPath(State.TopPath);
if (bottomNode != null)
{
bottomNode.EnsureVisible();
}
if (topNode != null)
{
topNode.EnsureVisible();
}
// manually scroll all the way to the left
Scrolling.scrollToLeft(this);
}
