一、List转数组 (从List<string>转到string[])
C# 代码 复制
List<string> listS=new List<string>();
listS.Add("str");
listS.Add("hello");
string[] str=listS.ToArray();
二、数组转List (从string[]转到List<string>)
C# 代码 复制
![C#中List和数组之间的转换 C#中List和数组之间的转换](https://image.shishitao.com:8440/aHR0cHM6Ly9iYnNtYXguaWthZmFuLmNvbS9zdGF0aWMvTDNCeWIzaDVMMmgwZEhCekwzZDNkeTVqYm1Kc2IyZHpMbU52YlM5RGIyUmxabUZ1TFVOdmJuUnliMnh6TDA5MWRHeHBibWx1WjBsdVpHbGpZWFJ2Y25NdlEyOXVkSEpoWTNSbFpFSnNiMk5yTG1kcFpnPT0uanBn.jpg?w=700&webp=1)
string[] str=...{"str","string","abc"};
List<string> listS=new List<string>(str);
~
...{"str","string","abc"};List<string> listS=new List<string>(str);