使用ThoughtWorks.QRCode生成二维码

using System;
using System.Drawing;
using System.Windows.Forms;
using ThoughtWorks.QRCode.Codec;

namespace QcCodeCreaterExp
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}

private void button1_Click(object sender, EventArgs e)
{
Image image;
try
{
QRCodeEncoder qrCodeEncoder = new QRCodeEncoder();
qrCodeEncoder.QRCodeEncodeMode = QRCodeEncoder.ENCODE_MODE.BYTE;
qrCodeEncoder.QRCodeScale = Convert.ToInt32(TextBox_QrCodeSize.Text);//尺寸
qrCodeEncoder.QRCodeVersion = Convert.ToInt32(TextBox_QrCodeVersion.Text);//版本号
qrCodeEncoder.QRCodeErrorCorrect = QRCodeEncoder.ERROR_CORRECTION.M;
image = qrCodeEncoder.Encode(TextBox_QrCodeContent.Text);
}
catch (Exception ex)
{
image = null;
}
if (image != null)
{
pictureBox1.Image = image;
}
}
}
}