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13问答网 > 在.net framework中怎样在treeview中动态添加,重命名,删除节点,

在.net framework中怎样在treeview中动态添加,重命名,删除节点,

2025-03-15 06:51:13

推荐回答（1个）

回答1：

string[] str ={ "01", "02", "03", "04", "05", "06", "07", "08" }; TreeView tv = new TreeView(); TreeNode tn = new TreeNode("根root"); tv.Nodes.Add(tn); int i; for (i = 0; i < str.Length; i++) { TreeNode yz = new TreeNode(str[i].ToString()); tv.Nodes[0].ChildNodes.Add(yz); //第一个根中添加子节点 }

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