# How to display the output from the barcode scanned at the dashboard?

**URL:** <https://discourse.nodered.org/t/how-to-display-the-output-from-the-barcode-scanned-at-the-dashboard/58854>\
**Category:** Dashboard\
**Created:** [23 February 2022 02:09 UTC](https://discourse.nodered.org/t/how-to-display-the-output-from-the-barcode-scanned-at-the-dashboard/58854 "2022-02-23T02:09:40Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![zenofmud](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/zenofmud/32/316_2.png) [@zenofmud](https://discourse.nodered.org/u/zenofmud)\
**Post date:** [24 February 2022 02:15 UTC](https://discourse.nodered.org/t/how-to-display-the-output-from-the-barcode-scanned-at-the-dashboard/58854/4 "2022-02-24T02:15:33Z")

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Take a read of this thread. Look towards the bottom, it may help you out

> [@In need of some help - Modal text input with cancel](https://discourse.nodered.org/t/in-need-of-some-help-modal-text-input-with-cancel/15125/10):
>
> This should get you started... [{"id":"d7d1671e.9b2f88","type":"ui\_template","z":"56fa9896.d15ed8","group":"dfb4a60f.d788f8","name":"","order":1,"width":"12","height":"7","format":"\<div ng-bind-html=\"msg.payload\"\>\n\</div\> \n \n \n\n\<p\>Click the buttons to show and/or close the dialog window.\</p\>\n\n\<button onclick=\"showDialog()\"\>Show dialog\</button\>\n\<button onclick=\"closeDialog()\"\>Close dialog\</button\>\n\n\<p\>\<b\>Note:\</b\> The dialog element is only supported in Chrome 37+, Safari…

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_[View the full topic](https://discourse.nodered.org/t/how-to-display-the-output-from-the-barcode-scanned-at-the-dashboard/58854)._