使用vb6的条形码阅读器 [英] Barcode Reader using vb6

问题描述

您好，我想在我的医院信息系统中实现条形码系统.
我将VB6用作前端，将oracle 10g用作后端.因此，请通过示例代码

Hello I want to implement barcode system in my Hospital Information System.
I use VB6 as front end and oracle 10g as back end. So kindly help me by sample code

推荐答案

为我提供帮助.通常，条形码扫描器对用户应用程序是透明的，即您的应用程序甚至不知道有条形码扫描器:扫描的代码就像键盘按键一样.因此，您可以像处理标准输入一样处理它们.

Usually bar code scanners are transparent to user applications, i.e. your application isn''t even aware there is a bar code scanner: the scanned codes comes like keyboard keystrokes. So you handle them just as you do with standard input.

条形码读取器只是一种设备，它将读取明暗线条的图案并返回一个文本字符串.一个简单的Google搜索将为您找到很多信息.

A barcode reader is simply a device that will read a pattern of light and dark lines and return you a text string. A simple Google search will find lots of information for you.

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