We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

Avatar for Username

Rechercher dans l’assistance

Évitez les escroqueries à l’assistance. Nous ne vous demanderons jamais d’appeler ou d’envoyer un SMS à un numéro de téléphone ou de partager des informations personnelles. Veuillez signaler toute activité suspecte en utilisant l’option « Signaler un abus ».

En savoir plus

Ce sujet de discussion a été archivé. Veuillez poser une nouvelle question si vous avez besoin d’aide.

Unusual Firefox behavior when attempting to scan barcodes

  • 1 réponse
  • 1 a ce problème
  • 3 vues
  • Dernière réponse par Zach

Zach
Zach
more options

I'm working with an Ext JS web-app that requires taking in a barcode. The data comes in fine when scanning to Microsoft Word or Notepad but in Firefox, before the scan is complete, it will switch and reload tabs, open the download folder and just be wonky. I'm thinking it has something to do with shortcuts but I can't seem to find a setting that I can switch to stop it from happening. Any ideas?

I'm working with an Ext JS web-app that requires taking in a barcode. The data comes in fine when scanning to Microsoft Word or Notepad but in Firefox, before the scan is complete, it will switch and reload tabs, open the download folder and just be wonky. I'm thinking it has something to do with shortcuts but I can't seem to find a setting that I can switch to stop it from happening. Any ideas?

Toutes les réponses (1)

Zach
Zach Auteur de la question
more options

Just as an update.. some barcodes have a line feed character in them which browsers interpret as CTRL + J, a shortcut to open the downloads folder . Barcode scanners typically have an option to remove the Line feed character at the END of a barcode. Not sure how to solve the line feed in the middle of the barcode yet. I do not think firefox has a native way of editing/changing/disabling shortcuts individually