转:C# list与数组互相转换

1,从System.String[]转到List<System.String>
System.String[] str={"str","string","abc"};
List<System.String> listS=new List<System.String>(str);

2, 从List<System.String>转到System.String[]
List<System.String> listS=new List<System.String>();
listS.Add("str");
listS.Add("hello");
System.String[] str=listS.ToArray();

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转载自blog.csdn.net/qq_39774060/article/details/80539860