摘要： protected void ListTreeView_TreeNodeExpanded(object sender, TreeNodeEventArgs e) { //同级只展开一个使用下列程序 //TreeNodeCollection ts = null; if (e.Node.Parent == null) { ts = ((TreeView)sender).Nodes; } else ts = e.Node.Parent.ChildNodes;... 阅读全文

摘要： #region 绑定树控件 bool[] islastNode; /// <summary> /// 添加监控点 /// </summary> /// <param name="node"></param> /// <param name="control"></param> /// <param name="parent_id"></param> private void AddTreeView(TreeNode node, contro 阅读全文

摘要： TreeNode node = new TreeNode(); node.Name = "区域"; node.Text = "区域"; node.ContextMenuStrip = cmsquyu; TreeNode childnode = new TreeNode(); childnode.Name = "设备1"; childnode.Tag = source.Common.userid[0]; childnode.Text = "设... 阅读全文