# Boolean object for Dataviewer list

**URL:** <https://community.thunkable.com/t/boolean-object-for-dataviewer-list/1415106>\
**Category:** Questions about Thunkable X\
**Tags:** data-viewer\
**Created:** [July 26, 2021, 2:10pm UTC](https://community.thunkable.com/t/boolean-object-for-dataviewer-list/1415106 "2021-07-26T14:10:41Z")\
**Posts on this page:** 1\
**Showing post:** 10

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**Author:** ![muneer](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/muneer/32/75210_2.png) [@muneer](https://community.thunkable.com/u/muneer)\
**Post date:** [July 27, 2021, 5:17pm UTC](https://community.thunkable.com/t/boolean-object-for-dataviewer-list/1415106/10 "2021-07-27T17:17:16Z")

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I’ve noticed when `Button` or `Switch` was added to the DVL, it prevented any action in the `Item Click`. I tried in a number of ways. The same code works for a label but does not have any effect when one of these components is added.

I tried using the `Button Click` but it seems it can only execute something outside of the DVL and does not make any effect on the components inside the DVL.

I might be mistaken or confused but this is what I observed so far.

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