protected override void OnNodeExpandedOrCollapsed(TreeListNodeBase node)
{
TreeListNode treeListNode = node as TreeListNode;
TreeListViewEx treeListView = DataProvider.View as TreeListViewEx;
if (treeListNode.IsExpanded)
{
treeListView.RaiseNodeExpanded(treeListNode);
}
else
{
treeListView.RaiseNodeCollapsed(treeListNode);
}
}
public TreeListDataProviderEx(TreeListViewEx view) : base(view)
{
}