版权声明:本文为博主原创文章,未经博主允许不得转载。 https://blog.csdn.net/qq_39561376/article/details/78157655
代码
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConsoleApp4
{
class Program
{
static void Main(string[] args)
{
string str = "FF";
Byte b= Byte.Parse(str.Substring(0, 2),
System.Globalization.NumberStyles.HexNumber);
Console.WriteLine(b);
Console.ReadKey();
}
}
}
运行结果