需要在 itextsharp Data-Matrix 条形码上设置哪些属性才能将 UTF-8 字符传递到内容中?
var matrix = new BarcodeDatamatrix();
iTextSharp.text.Image img = null;
//matrix.Options = BarcodeDatamatrix.DM_ASCII;
matrix.Options = BarcodeDatamatrix.DM_AUTO;
//matrix.Options = BarcodeDatamatrix.DM_B256;
//matrix.Options = BarcodeDatamatrix.DM_TEXT;
matrix.Generate("!\"#$%&\'()*+,-./:;< => ?@[\\]^_`{|}~¡¢£¤¥¦§¨©ª«¬ ®¯°±²³´µ¶·¸¹º»¼½¾¿0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖרÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ");
img = matrix.CreateImage();
此 c# 代码创建条形码,但内容无效。我也尝试过其他列出的matrix.Options
。