public partial class Form1 : Form { public Form1() { InitializeComponent(); } string tag = "True"; StringBuilder nodesTag; /// <summary> /// 全选 /// </summary> /// <param name="treeNode"></param> /// <param na
//1.删除TreeView节点以及其子节点procedure TForm2.Button1Click(Sender: TObject);var TreeNode:TTreeNode;begin if TreeView1.Selected <> Nil then Begin TreeNode := TreeView1.Selected.getFirstChild; while TreeNode <> nil do begin TreeNode.Del
转载:http://www.jetwu.cn/archives/737 winform treeView 数据绑定 private void Form1_Load(object sender, EventArgs e) { Types = new List<UrlTypes>() { , Name = }, , Name = }, , Name = }, , Name = }, , Name = }, , Name = }, , Name = } }; var topNode = new Tr