此程序是为了在项目中对于各种文件和图片格式进行打印-This program is designed to files in the project for a variety of print and image formats

labview中实现前面板的打印，打印格式为PDF.通过设置VI的属性实现报表打印-achieve labview front panel printing, print format is PDF. realized by setting the properties of print statements VI

使用ActiveX控件调用Bartender数据库打印条码，条码规则为指定生成的格式。(Use ActiveX control to call Bartender database to print bar code, and bar code rule is the format specified.)