Batch generate two-dimensional code

A simple two-dimensional code generator batch

Recently it requires a lot of strings to generate two-dimensional code,
find a lot of sites and applications are not very satisfactory, simply do it yourself!

Find QrCode find the next open-source project on github

QrCode open-source library

Qrcode very simple to install, read here

Reference dll

using QrCode

Core logic

        /// <summary>
        /// 
        /// </summary>
        /// <param name="filename"></param>
        /// <param name="savedir"></param>
        public   void QrCodeBatch(string filename, string savedir)
        {
            Stopwatch sw = new Stopwatch();
            string path = filename;

            StreamReader sr = new StreamReader(path, Encoding.Default);
            String line;

            QRCodeGenerator qrGenerrateor = new QRCodeGenerator();
            QRCodeData qRCodeData = null;
            QRCode qrcode = null;
            Bitmap qrCodeImage = null;
            sw.Start();

            while ((line = sr.ReadLine()) != null)
            {

                Console.WriteLine(line.ToString());
                line = line.Trim();
                qRCodeData = qrGenerrateor.CreateQrCode(line, QRCodeGenerator.ECCLevel.Q);
                qrcode = new QRCode(qRCodeData);
                qrCodeImage = qrcode.GetGraphic(20);
                qrCodeImage.Save(savedir + "\\"+line + ".png");

            }
            sr.Close();
            // 导出数据
            Console.WriteLine("use time"+sw.ElapsedMilliseconds / 1000);
        }
    }

Add interface

Function is complete, if someone else with a need to give a simple interface

Instructions

1, the saved string txt file
2, choose to save the generated folder
3, starts generating
4, view generated files

Download
Baidu network disk link: https://pan.baidu.com/s/1SDiWMAmvqHpfTi7zz3jZtg
extraction code: c1oo