示例#1
0
        private Image <Bgr565> GetQrImage(string tt)
        {
            var writer = new ZXing.ImageSharp.BarcodeWriter <Bgr565>
            {
                Format = BarcodeFormat.QR_CODE
            };

            writer.Options.Hints.Add(EncodeHintType.CHARACTER_SET, "UTF-8"); //编码问题
            writer.Options.Hints.Add(
                EncodeHintType.ERROR_CORRECTION,
                ErrorCorrectionLevel.H
                );
            const int codeSizeInPixels = 500; //设置图片长宽

            writer.Options.Height = writer.Options.Width = codeSizeInPixels;
            writer.Options.Margin = 1; //设置边框
            return(writer.Write(writer.Encode(tt)));
        }