如何在C#中将列表集合转换为数组？
首先，设置一个列表集合-
List < string > myList = new List < string > ();
myList.Add("RedHat");
myList.Add("Ubuntu");现在，用于ToArray()将列表转换为数组-
string[] str = myList.ToArray();
以下是完整的代码-
示例
using System;
using System.Collections.Generic;
public class Program {
public static void Main() {
List < string > myList = new List < string > ();
myList.Add("RedHat");
myList.Add("Ubuntu");
Console.WriteLine("List...");
foreach(string value in myList) {
Console.WriteLine(value);
}
Console.WriteLine("Converting to Array...");
string[] str = myList.ToArray();
foreach(string s in myList) {
Console.WriteLine(s);
}
}
}输出结果
List... RedHat Ubuntu Converting to Array... RedHat Ubuntu