# Vision - 2 state toggle - binding indicator value to the control value property

**URL:** <https://forum.inductiveautomation.com/t/vision-2-state-toggle-binding-indicator-value-to-the-control-value-property/76942>\
**Category:** Ignition\
**Tags:** vision\
**Created:** [July 26, 2023, 12:49pm UTC](https://forum.inductiveautomation.com/t/vision-2-state-toggle-binding-indicator-value-to-the-control-value-property/76942 "2023-07-26T12:49:18Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![zacharyw.larson](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/zacharyw.larson/32/23749_2.png) [@zacharyw.larson](https://forum.inductiveautomation.com/u/zacharyw.larson)\
**Post date:** [July 26, 2023, 12:49pm UTC](https://forum.inductiveautomation.com/t/vision-2-state-toggle-binding-indicator-value-to-the-control-value-property/76942/1 "2023-07-26T12:49:18Z")

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The manual says:  
"Indicator Value : Bind this to the tag that indicates the current state. "

When setting up a page, I bound the indicator value to the control value property to observe the performance.

**Is it a good practice to bind the 2 state toggle indicator value property to the control value property?**  
Is that going to mess up my program later?

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**Author:** ![pturmel](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/pturmel/32/3295_2.png) [@pturmel](https://forum.inductiveautomation.com/u/pturmel)\
**Post date:** [July 26, 2023, 12:52pm UTC](https://forum.inductiveautomation.com/t/vision-2-state-toggle-binding-indicator-value-to-the-control-value-property/76942/2 "2023-07-26T12:52:33Z")

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It is fairly common. But consider binding them separately to the same tag. Slightly different behavior, IIRC.