我在 MainWindow.xaml.cs 中看不到这个方法作为扩展方法,为什么
在 MainWindow 中,我添加了: using WpfApplication1_WPF.Classes;
请给我提意见。
这是代码:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Security.Cryptography;
using System.Runtime.CompilerServices;
using System.Data.Objects;
namespace WpfApplication1_WPF.Classes
{
public static class Extensions
{
//1-Convert the user input to hash
public static String Hashed(String dataToHash)
{
//Convert dataToHash to byte array
byte[] plainTextBytes = Encoding.Unicode.GetBytes(dataToHash);
//Computer hash of bytes using SHA256 (256 bit hash value)
//Convert text to hash by using ComputerHash function in SHA256Managed algorithm
byte[] hash = new SHA256Managed().ComputeHash(plainTextBytes);
//Return hashed bytes as encoded string
//[convert hash byte to string to be saved in DB]
return Convert.ToBase64String(hash);
}
}
}