连接条形码扫描仪 [英] Connect barcode scanner

问题描述

我需要使用vb 6.0连接到条形码扫描仪，以便可以从条形码扫描仪扫描条形码并获取ID并将其保存在sql server 2005中.有人可以帮我提供示例或教程或任何其他方法吗?有关如何开始的建议?

I need to connect to a barcode scanner using vb 6.0 so that I can scan a barcode from the barcode scanner and grab an ID and save it in sql server 2005. Can someone please help me with an example or tutorial or any other advice on how to start on this?

推荐答案

您需要检查的第一件事是扫描仪的接口以及接口它显示其数据.在程序中，大多数扫描仪都是简单的输入设备，并以文本形式返回数据.查看扫描仪的制造商文档，以确保如何使用它.

The first thing you need to check is what the interface to the scanner is, and how it presents its data. Most scanners appear to the program as simple input devices and return data as text. Check the manufacturer''s documentation for your scanner to be sure how to use it.

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