C#中的流数组
设置字符串数组的值-
string[] names = new string[] {"Jack", "Tom"};现在使用foreach数组，将内容写入文件-
using (StreamWriter sw = new StreamWriter("names.txt")) {
foreach (string s in names) {
sw.WriteLine(s);
}
}以下是显示将文本写入文件的流数组的示例-
示例
using System;
using System.IO;
namespace FileApplication {
class Program {
static void Main(string[] args) {
string[] names = new string[] {"Jack", "Tom"};
using (StreamWriter sw = new StreamWriter("names.txt")) {
foreach (string s in names) {
sw.WriteLine(s);
}
}
//阅读并显示文件中的每一行。
string line = "";
using (StreamReader sr = new StreamReader("names.txt")) {
while ((line = sr.ReadLine()) != null) {
Console.WriteLine(line);
}
}
Console.ReadKey();
}
}
}