public static void UnfoldNode(C1TreeView tv, C1TreeNodeCollection tnc, string nds)
{
if (tnc.Count != 0)
{
for (int i = 0; i < tnc.Count; i++)
{
// string sss = tnc.GetValue(1).ToString();
if (tnc.GetValue(1).ToString() == nds)
{
// tv.SelectedNodes //如何让刚才点击的节点的父节点展开
}
UnfoldNode(tv, tnc.Nodes, nds);
}
}
} |