C# 将数组转换为字符串
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Convert an array to string
提问by Rob
How do I make this output to a string?
如何将此输出转换为字符串？
List<string> Client = new List<string>();
foreach (string listitem in lbClients.SelectedItems)
{
Client.Add(listitem);
}
采纳答案by CodeLikeBeaker
You can join your array using the following:
您可以使用以下方法加入您的阵列：
string.Join(",", Client);
Then you can output anyway you want. You can change the comma to what ever you want, a space, a pipe, or whatever.
然后你可以随意输出。您可以将逗号更改为您想要的任何内容，空格、管道或其他任何内容。
回答by adv12
You probably want something like this overload of String.Join:
你可能想要像 String.Join 这样的重载：
String.Join<T> Method (String, IEnumerable<T>)
String.Join<T> Method (String, IEnumerable<T>)
Docs:
文档：
http://msdn.microsoft.com/en-us/library/dd992421.aspx
http://msdn.microsoft.com/en-us/library/dd992421.aspx
In your example, you'd use
在你的例子中，你会使用
String.Join("", Client);
String.Join("", Client);
回答by Cleber Pessoal
My suggestion:
我的建议：
using System.Linq;
string myStringOutput = String.Join(",", myArray.Select(p => p.ToString()).ToArray());
reference: https://coderwall.com/p/oea7uq/convert-simple-int-array-to-string-c
参考：https: //coderwall.com/p/oea7uq/convert-simple-int-array-to-string-c
