在PB中进入图像扫描处理，可以在pb中调用此功能打开扫描仪进行扫描，并且能把所扫描的图像保存成BMP文件-In the PB into the image scanned in, you can call this function pb turn on the scanner to scan, and can save the scanned image into a BMP file

PowerBuilder数据库开发关键技术，包括以下8种专业应用： 1.加密狗程序设计 2.条形码扫描仪程序设计 3.价格显示器程序设计 4.标签机程序设计 5.盘点机程序设计 6.钱箱程序设计 7.刷卡机程序设计 8.发票机程序设计 -PowerBuilder database development of key technologies, including the following eight kinds of professional applicat

pb编写的扫描仪控制程序 POWERbuilder 源码(The scanner control program written by PB)