# Filter Option List based on Virtual Param

**URL:** <https://forum.electra.one/t/filter-option-list-based-on-virtual-param/3229>\
**Category:** Developers\
**Created:** [September 11, 2024, 7:42am UTC](https://forum.electra.one/t/filter-option-list-based-on-virtual-param/3229 "2024-09-11T07:42:42Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![Grappa](https://avatars.discourse-cdn.com/v4/letter/g/2acd7d/32.png) [@Grappa](https://forum.electra.one/u/Grappa)\
**Post date:** [September 11, 2024, 2:02pm UTC](https://forum.electra.one/t/filter-option-list-based-on-virtual-param/3229/2 "2024-09-11T14:02:44Z")

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Seems like these might be the answer… will dig in tonight…

> [@Beta v3.5 - Dynamic lists](https://forum.electra.one/t/beta-v3-5-dynamic-lists/2423):
>
> A preset to demonstrate dynamic changes of the Overlay lists based on the state of another control. The dynamic lists are meant to be used anywhere where meaning of one parameter changes in context of another parameter value. [https://app.electra.one/preset/6UGrmEWItRnVvipIMvEk](https://app.electra.one/preset/6UGrmEWItRnVvipIMvEk) Note, I will adjust the web editor so that the overlay IDs are visible there. I will also separate the Overlay editor from the list editor in near future.

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