Dev Treelist使用经验(3)

循环遍历当前treelist选中节点是否有父亲节点的函数

/// <summary>
/// 循环遍历节点
/// </summary>
/// <param name="parentNode"></param>
/// <param name="list"></param>
private void GetParentNodes(TreeListNode parentNode, List<TreeListNode> list)
{
if (parentNode.ParentNode != null)
{
TreeListNode node = parentNode.ParentNode;
list.Add(node);
GetParentNodes(node, list);
}
}