C# 文件读取转换成byte[]，转换成string

文件转换成byte[]

 

    public byte[] GetTemplate(string sUser, string sTemplateName)
    {
        string sFilePath = Server.MapPath(null) + "//Template//" + sTemplateName;
        FileStream fs = new FileStream(sFilePath, FileMode.Open, FileAccess.Read);
        byte[] buffur = new byte[fs.Length];
        fs.Read(buffur, 0, (int)fs.Length);
        return buffur;
    }

 

byte[] 转换成 string

UTF8Encoding encoding = new UTF8Encoding();    
string sTemplate = encoding.GetString(buffur);