douchan4674 2016-04-28 16:42
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Web应用程序可以处理设备?

I hope to develop web based ERP system for retail startup. Is that possible to configure a device like bar-code reader? It runs through the browser. Will the browser can identify that kind of device?

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  • duan35557593 2016-04-28 17:01
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    The webpage wouldn't have access to controlling how the client system deals with its hardware, but if configured normally on the client, the barcode reader will act just like a keyboard, and keyboards can indeed send information to a browser.

    Although most punch clocks are simpler (cheaper) devices than a full computer with browser and everything, it can certainly be done that way.

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