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C#实现水晶报表绑定数据并实现打印4-条形码
2022-07-06 13:57:00 【coder i++】
看了上几篇文章 加上自己的调试可以打出来了
大概记录下流程
1、在dataset中加入列code 类型System.Byte[] ,并将此列拉至水晶报表某位置
2、安装BarcodeX并添加 barcodex.ocx 引用
3、新建 from 并拉一个 barcode过来
4、获取数据并赋值
barcodex.Caption = “123456”;
5、将图片信息转为bytes流并赋值
ImageToBytes
datatset.rows[i].column[“code”] = imgbytes;
6、赋值给水晶报表对应dataset信息并打印
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