主要针对Powerbuilder程序开发者，当然应用程序也可直接供给最终用户用来打印价签、条码证件之类的东东；本程序无需安装条码字库，无需控件,无需条码打印机，功能已封装为对象，接口简单，提供label风格的数据窗口预览（即可设定每页纵向及横向标签的数量、排版的顺序、纵向及横向间距，标签的宽度及高度等），可用激光打印机或者针式打印机打印，可进行完整的条码打印或仅打印条形码，可设定条码的线宽。-Mainly for Powerbuilder application developers, of course, the application can also be directly supplied to the end user to print price tags, barcode documents like stuff　This program does not need to install barcode fonts, no controls, no bar code printers, functionality is encapsulated as objects, simple interface to provide data label style preview window (you can set the page order of the number of vertical and horizontal label, layout, vertical and horizontal spacing, width and height of the label, etc.), a laser printer or dot matrix printer, can be a complete bar code printing or print bar codes only, you can set the width of the bar code