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Discussion: How to read barcode scanner and receive it on datagridview pos pharamacy ?

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ahmedsa
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ahmedsa:9/11/2021 16:19

I work on c# windows desktop application on POS Form for pharmacy

I need to read barcode to datagridview for every item

AND when read another item again go to next line

for every reading barcode

so are there are any sample for pos form with datagridview

on GitHub or any web site

 
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9/11/2021 16:19
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cookdaniel
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cookdaniel:10/28/2021 1:45

Really great post, Thank you for sharing This knowledge. The problem is that most scanners are configured to act like a keyboard - and there is no way to tell exactly where any particular keypress came from: it could be from a scanner and the next could be a "real" keyboard. Windows doesn't track keypresses like that. What you need to do this one this one is talk to the manufacturers of the actual scanner you are using and find out how to add specific lead-in and tail-out sequences to the codes it provides. You can then detect the start and end of the scanned code, and that lets you "divert" it to anything you want.

 
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10/28/2021 1:45
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Samuel Jackson:12/23/2021 5:11

I found your post using more education This is a very well-written article. I’ll be sure to bookmark it and come back to read more of your useful information and ideas.

 
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12/23/2021 5:11
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big bear
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big bear:7. April 3:11

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7. April 3:11
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Eve Hoddle
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Eve Hoddle:7. June 20:02

There are many difficulties in studying, so I use paper writer that takes any notes, it's good that I found such a great assistant, he always makes studying easier, especially when you want to relax.

 
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7. June 20:02
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