Customer-retail display screen communication

Customer-retail display screen communication in Paradox Forms topic (part of our Corel Paradox / ObjectPAL Coding group).

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Rabih.C
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Hi.

I wonder if anyone could help me write a code that allows control from Paradox onto the display screen that shows the price of the item entered throughyou. the bar code reader. Thank 

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Post ID #15188, 4 replies
Thread Started 11/15/2014 12:10:20 AM
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Last Reply Posted 3/5/2026 11:03:22 AM)
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Mike Prestwood
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Bar code readers are usually just keyboard wedges. Meaning, they emulate keyboard presses so no extra coding is needed. Let me know if you're doing something special; otherwise, no special coding needed.

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Mike Prestwood
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Post ID #15333 (Level 2) and Parent is 15188
Reply Posted 11/28/2014 12:53:59 PM
Last Updated 5/8/2016 12:53:59 PM
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PS_4167
skoope
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Digital signage is an efficient communication channel for keeping retail customers updated. car games

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Post ID #18512 (Level 3) and Parent is 15188
Reply Posted 9/11/2023 1:27:47 AM
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PS_5337
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Customer retail display machine that are using it on shops for given it update a customer with its bill for do it check recipt easily during buying anything.

Available here https://worldsmartled.com/ Smart LED Lights Store in Atlanta GA

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Post ID #20402 (Level 4) and Parent is 15188
Reply Posted 3/5/2026 10:58:27 AM
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PS_5337
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Customer retail display machine that are using it on shops for given it update a customer with its bill for do it check recipt easily during buying anything.

Available here https://worldsmartled.com/ Smart LED Lights Store in Atlanta GA

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Post ID #20403 (Level 5) and Parent is 15188
Reply Posted 3/5/2026 10:58:27 AM
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