# Popup window passing value from previous tag

**URL:** <https://forum.inductiveautomation.com/t/popup-window-passing-value-from-previous-tag/105297>\
**Category:** Ignition\
**Tags:** vision\
**Created:** [April 18, 2025, 10:33pm UTC](https://forum.inductiveautomation.com/t/popup-window-passing-value-from-previous-tag/105297 "2025-04-18T22:33:55Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![justinedwards.jle](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/justinedwards.jle/32/37854_2.png) [@justinedwards.jle](https://forum.inductiveautomation.com/u/justinedwards.jle)\
**Post date:** [April 19, 2025, 7:26am UTC](https://forum.inductiveautomation.com/t/popup-window-passing-value-from-previous-tag/105297/3 "2025-04-19T07:26:42Z")

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This sounds similar to a popup problem I was reading about earlier this week:

> [@Clear Password Field with Scripting](https://forum.inductiveautomation.com/t/clear-password-field-with-scripting/105171/3):
>
> I think if you just change the cache policy to Never on the window and make sure the fields are blank, every time it loads they'll start off blank and you won't need to mess with any of this.

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