程序集生成失败 -- 引用的程序集“ThoughtWorks.QRCode”没有强名称，为没有源码的程序集强签名

如果你写的程序程序集是带签名的，应用了没有签名的程序集，编译就会报下面的错误

 引用的程序集“**”没有强名称

进入sdk提示符界面，依次输入如下指令

sn -k ThoughtWorks.QRCode.snk

ildasm ThoughtWorks.QRCode.dll /out=ThoughtWorks.QRCode.il

ilasm ThoughtWorks.QRCode.il /dll /resource=ThoughtWorks.QRCode.res /key=ThoughtWorks.QRCode.snk /optimize

sn -v ThoughtWorks.QRCode.dll

安装程序集

Install-Package ThoughtWorks.QRCode -Version 1.1. 

 /// <summary>
    ///  二维码生成与解析帮助类
    /// </summary>
    public class QRCodeHelper
    {
        /// <summary>
        /// 根据字符串生成二维码
        /// </summary>
        /// <param name="val"></param>
        public static void GenQRCode(string val,Stream stream)
        {
            QRCodeEncoder qrCodeEncoder = new QRCodeEncoder();
            qrCodeEncoder.QRCodeEncodeMode = QRCodeEncoder.ENCODE_MODE.BYTE;
            qrCodeEncoder.QRCodeScale = ;
            qrCodeEncoder.QRCodeVersion = ;
            qrCodeEncoder.QRCodeErrorCorrect = QRCodeEncoder.ERROR_CORRECTION.M;
            using (System.Drawing.Image image = qrCodeEncoder.Encode(val))
            {
                image.Save(stream, System.Drawing.Imaging.ImageFormat.Jpeg);
                stream.Close();
                image.Dispose();
            }
        }

        /// <summary>
        /// 根据图片文件路径解析二维码
        /// </summary>
        /// <param name="filePath"></param>
        /// <returns></returns>
        public static string CodeDecoder(string filePath)
        {
            string decodedString = string.Empty;
            if (System.IO.File.Exists(filePath))
            {
                using (Bitmap myBitmap = new Bitmap(Image.FromFile(filePath)))
                {
                    QRCodeDecoder decoder = new QRCodeDecoder();
                    decodedString = decoder.decode(new QRCodeBitmapImage(myBitmap));
                }
            }
            return decodedString;
        }
    }