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SwiXml - TabbedPane TabbedPane.xml <?xml version="1.0" encoding="UTF-8"?> <panel layout="BorderLayout">     <label... Data type 資料類型 預設大小 大小 初始值 輸出長度 輸出定位 說明 C 1 1-65535 SPACE 字串長度 LEFT-JUSTIFIED 字... Create barcode import java.io.File; import java.io.FileNotFoundException; import net.sourceforge.barbecue.Barcode; import net.sourceforge.barbecue.Barcode...
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Zxing: generate QR code
var code = "Hello, QRCode";
var hints = new Dictionary();
hints.Add(EncodeHintType.CHARACTER_SET, "UTF-8");
hints.Add(EncodeHintType.MARGIN, 2);

var qrWriter = new QRCodeWriter();
var result = qrWriter.encode(code, BarcodeFormat.QR_CODE, 200, 200, hints);

var writer = new BarcodeWriter() { Format = BarcodeFormat.QR_CODE };
var bitmap = writer.Write(result);

var ms = new System.IO.MemoryStream();
var img = System.Drawing.Image.FromHbitmap(bitmap.GetHbitmap());
img.Save(ms, System.Drawing.Imaging.ImageFormat.Png);
ms.Close();

System.IO.File.WriteAllBytes("qrcode.png", ms.ToArray());