# Show a popup in perspective on all clients if a value changes

**URL:** <https://forum.inductiveautomation.com/t/show-a-popup-in-perspective-on-all-clients-if-a-value-changes/61133>\
**Category:** Ignition\
**Tags:** perspective, ignition81\
**Created:** [June 23, 2022, 7:25pm UTC](https://forum.inductiveautomation.com/t/show-a-popup-in-perspective-on-all-clients-if-a-value-changes/61133 "2022-06-23T19:25:11Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![Evan\_Rosonke](https://avatars.discourse-cdn.com/v4/letter/e/8797f3/32.png) [@Evan\_Rosonke](https://forum.inductiveautomation.com/u/Evan_Rosonke)\
**Post date:** [June 23, 2022, 7:55pm UTC](https://forum.inductiveautomation.com/t/show-a-popup-in-perspective-on-all-clients-if-a-value-changes/61133/3 "2022-06-23T19:55:30Z")

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what would that change script include? would I use an If statement followed by system.perpective.openPopup? I am pretty new to ignition

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