# (Bug-16679) Perspective Barcode Component Issue

**URL:** <https://forum.inductiveautomation.com/t/bug-16679-perspective-barcode-component-issue/35854>\
**Category:** Ignition Early Access\
**Created:** [June 21, 2020, 1:17am UTC](https://forum.inductiveautomation.com/t/bug-16679-perspective-barcode-component-issue/35854 "2020-06-21T01:17:45Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![jpark](https://avatars.discourse-cdn.com/v4/letter/j/a88e57/32.png) [@jpark](https://forum.inductiveautomation.com/u/jpark)\
**Post date:** [June 21, 2020, 1:17am UTC](https://forum.inductiveautomation.com/t/bug-16679-perspective-barcode-component-issue/35854/1 "2020-06-21T01:17:45Z")

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Ignition 8.0.13

When displayValue is False, the barcode image does not update when the value changes.

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**Author:** ![mperkins](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/mperkins/32/71722_2.png) [@mperkins](https://forum.inductiveautomation.com/u/mperkins)\
**Post date:** [June 22, 2020, 9:01pm UTC](https://forum.inductiveautomation.com/t/bug-16679-perspective-barcode-component-issue/35854/2 "2020-06-22T21:01:03Z")

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Thank you for reporting this bug, I have reproduced this bug, and I believe I know the root cause- it should be a quick fix. I will return to this topic to report once the fix has made it through our development process.

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**Author:** ![mperkins](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/mperkins/32/71722_2.png) [@mperkins](https://forum.inductiveautomation.com/u/mperkins)\
**Post date:** [June 23, 2020, 8:11pm UTC](https://forum.inductiveautomation.com/t/bug-16679-perspective-barcode-component-issue/35854/3 "2020-06-23T20:11:19Z")

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A fix has been merged and will be available in the next nightly.