# 🆕 New containing screen context for conditions

**URL:** <https://community.glideapps.com/t/new-containing-screen-context-for-conditions/12316>\
**Category:** General\
**Created:** [July 11, 2020, 5:07pm UTC](https://community.glideapps.com/t/new-containing-screen-context-for-conditions/12316 "2020-07-11T17:07:42Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![Lisa](https://avatars.discourse-cdn.com/v4/letter/l/f08c70/32.png) [@Lisa](https://community.glideapps.com/u/Lisa)\
**Post date:** [July 11, 2020, 9:04pm UTC](https://community.glideapps.com/t/new-containing-screen-context-for-conditions/12316/7 "2020-07-11T21:04:27Z")

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This is great @JackVaughan!

Will we be able to compare a value to a list of values with this new feature?

I want to filter the choices that are available based on whether or not they have already been created for an item. I have a relation column to identify all of the sizes already created.

When I set this up, it seems like Glide is treating the relation as a value to compare to, versus a list of individual values to compare against.

 ![image](https://us1.discourse-cdn.com/flex002/uploads/glideapps/original/2X/b/b45df317994e4f763b4fe2d907d35f3b7126dbc2.png)

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