我有一个要转换为树结构的列表。如何将其转换为树结构?
我已经通过递归检查父子关系 C#线程来查看构建树类型列表,但是由于我的类中的键是字符串,所以我不能使用该解决方案。请帮忙
internal class Program
{
private static void Main(string[] args)
{
List<node> nodeList = new List<node>();
node n = new node("A", "A1", null, 1); nodeList.Add(n);
n = new node("B", "A2", "A1", 2); nodeList.Add(n);
n = new node("C", "A3", "A1", 2); nodeList.Add(n);
n = new node("D", "A4", "A1", 2); nodeList.Add(n);
n = new node("E", "A5", "A2", 3); nodeList.Add(n);
n = new node("F", "A6", "A5", 4); nodeList.Add(n);
n = new node("G", "A7", "A3", 3); nodeList.Add(n);
n = new node("H", "A8", "A4", 3); nodeList.Add(n);
n = new node("I", "A9", "A4", 3); nodeList.Add(n);
n = new node("J", "A10", "A4", 3); nodeList.Add(n);
n = new node("K", "A11", "A10", 4); nodeList.Add(n);
n = new node("L", "A12", "A10", 4); nodeList.Add(n);
n = new node("M", "A13", "A12", 5); nodeList.Add(n);
n = new node("N", "A14", "A12", 5); nodeList.Add(n);
n = new node("O", "A15", "A10", 4); nodeList.Add(n);
n = new node("P", "A16", null, 1); nodeList.Add(n);
n = new node("Q", "A17", "A16", 2); nodeList.Add(n);
}
}
public class node
{
public string name { get; set; }
public string key { get; set; }
public string parentKey { get; set; }
public int level { get; set; }
public List<node> Children { get; set; }
public node(string Name, string Key, string PK, int Level)
{
name = Name;
key = Key;
parentKey = PK;
level = Level;
}
}