The use of bar code automatic generation control, data and the code and the specified attribute the printer to print, can provide the input data interface.

说明：利用条码控件，自动生成数据及条码并指定打印机属性打印，提供可输入数据界面。

youdao

Information technology - Automatic identification and data capture techniques - Bar code print quality test specification - Linear symbols.

信息技术。自动识别和数据捕获技术。条形码打印质量测试规范。线性符号。

youdao

Can be directly spray print Chinese characters and English, digital logo, batch number, validity, production date, bar code, trademark design company in food labels and packaging.

可直接喷印汉字、英文、数字徽标，批号，有效期，生产日期，条形码，公司商标图案在食品标签和包装上。

youdao

With BMW for instance, consumers can visit a Web page and print off a simple bar code which they then show in front of their Web cam.

FORBES: New iPhone App Takes Augmented Reality To Next Level

Recipients print a coupon with a bar code that includes the account number, and mail it in with a check.

WSJ: For Graduation, a Gift of a 529