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Should I use barcodes?
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Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00823608
Message ID:
00824075
Vues:
19
>Hi Roman,
>
>The barcode scanner should come with the software (driver, etc). The input from scanner is treated just as input from the keyboard, so the scanned number will just appear in your textbox.
>
>I don't know all the details about your data and input scenario, but as an example, you do not really have to input the scanned barcodes into actual grid rows textboxes. Depending on your scenario, you could add one textbox for the input and write the code in the textbox methods (.Valid(), .LostFocus()), that will handle adding the records into the table and showing them in the grid.
>

Thanks very much for your answer.

Here is another question:

Do you think that the KEYPRESS and INTERACTIVECHANGE events will fire when the device read the code and put the values int the textbox? I guess it does
but not sure about it.

I need it to work that way, cuz I want to make the process as automatic as possible.

TIA
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