drudfe0446838 2015-10-26 13:29 采纳率: 0%
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php,android:bluetooth scanner禁用软件键盘

While writing a cakePHP mobile application that lets me scan products and store them in my db, I keep running into a certain issue when using a bluetooth scanner on an Android mobile device:

As long as the scanner is on (or connected via bluetooth) the on-screen keyboard of the phone cannot be used, it just doesn't appear when you tap any input field.

I've found various threads on this topic, for example this one: https://community.wyse.com/forum/showthread.php?6450-No-keyboard-when-paired-with-Bluetooth-bar-code-scanner&p=70424

It seems like (most of the time) this problem can be solved by OS settings but I was wondering: Is there a way to tell the device or browser via php to open the software keyboard? Any other possible solutions, maybe using JavaScript or something similar? Does it depend on the browser too?

Thanks in advance, any input is greatly appreciated

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