C# BitConverter.ToString(Byte[]) 方法
csharpserver side programmingprogramming更新于 2025/9/15 13:12:00
C# 中的 BitConverter.ToString() 方法用于将指定字节数组的每个元素的数值转换为其等效的十六进制字符串表示形式。
语法
public static string ToString (byte[] val);
上面，val 是字节数组。
示例
using System;
public class Demo {
public static void Main() {
byte[] arr = {0, 10, 2, 5, 32, 45};
int count = arr.Length;
Console.Write("Byte Array... ");
for (int i = 0; i < count; i++) {
Console.Write("
"+arr[i]);
}
Console.WriteLine("
Byte Array (String representation) = {0} ",
BitConverter.ToString(arr));
}
}
输出
Byte Array... 0 10 2 5 32 45 Byte Array (String representation) = 00-0A-02-05-20-2D
示例
using System;
public class Demo {
public static void Main() {
byte[] arr = { 0, 0, 7, 10, 18, 20, 25, 26, 32};
int count = arr.Length;
Console.Write("Byte Array... ");
for (int i = 0; i < count; i++) {
Console.Write("
"+arr[i]);
}
Console.WriteLine("
Byte Array (String representation) = "+BitConverter.ToString(arr));
for (int i = 0; i < arr.Length - 1; i = i + 2) {
short res = BitConverter.ToInt16(arr, i);
Console.WriteLine("
Value = "+arr[i]);
Console.WriteLine("Result = "+res);
}
}
}
输出
Byte Array... 0 0 7 10 18 20 25 26 32 Byte Array (String representation) = 00-00-07-0A-12-14-19-1A-20 Value = 0 Result = 0 Value = 7 Result = 2567 Value = 18 Result = 5138 Value = 25 Result = 6681
