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Thread: [RESOLVED]how to pass control between PDA keyboard and touch screen?

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  1. Jul 9th, 2007, 04:05 AM #1
    scotish_bagpipe
    scotish_bagpipe is offline

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    Resolved [RESOLVED]how to pass control between PDA keyboard and touch screen?

    i got a PDA with camera that used to take picture. i wrote a program that users can either press touch screen button to adjust the focus, take picture or by using keyboard to do the same operation. every time if user operated with keyboard(e.g. adjust focus) and then swith to touch screen (like use the button to adjust the focus again) it works fine. but if user want to use keyboard again, then keyboard button won't work! can anybody tell me what's wrong in it?
    Last edited by scotish_bagpipe; Oct 18th, 2007 at 06:24 AM. Reason: [RESOLVED]
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