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Thread: [GAVE UP] Have an event fire as soon as a part number is scanned in a textbox

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  1. Jan 15th, 2009, 02:01 PM #1
    Tomexx
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    [GAVE UP] Have an event fire as soon as a part number is scanned in a textbox

    Hi,
    I'm writing a program to allow users to scan a part number (encoded in a Code39 barcode) into a text box. Originally I was going to have a Submit button right beside it but then I thought maybe I don't need the button...

    I've seen some programs where as soon as you scan text into a textbox it triggers an event automatically without the need to click a button.

    Does that make any sense?
    Last edited by Tomexx; Jan 15th, 2009 at 04:01 PM.
    Thanks

    Tomexx.
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