# Binding Multi-State Button **URL:** \ **Category:** Ignition\ **Tags:** perspective\ **Created:** [August 6, 2020, 1:28pm UTC](https://forum.inductiveautomation.com/t/binding-multi-state-button/37453 "2020-08-06T13:28:25Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![Alejandro01r](https://avatars.discourse-cdn.com/v4/letter/a/858c86/32.png) [@Alejandro01r](https://forum.inductiveautomation.com/u/Alejandro01r)\ **Post date:** [August 6, 2020, 1:28pm UTC](https://forum.inductiveautomation.com/t/binding-multi-state-button/37453/1 "2020-08-06T13:28:25Z")
How do I bind different tags to a Multi State Button in Perspective view?. I have 3 modes. Auto, Manual, Disable. I have a specific tag value indicator each state is on. A specific tag value to write the command. How do i assign a bidirectional tag to each button? ---
**Author:** ![jonathan.taylor](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/jonathan.taylor/32/4048_2.png) [@jonathan.taylor](https://forum.inductiveautomation.com/u/jonathan.taylor)\ **Post date:** [August 6, 2020, 1:37pm UTC](https://forum.inductiveautomation.com/t/binding-multi-state-button/37453/2 "2020-08-06T13:37:25Z")
For the state, I would use and expression structure binding with a transform to manipulate the value to display the correct indicator, though you may find it easier in this instance just to have three separate buttons instead of a multistate - that way you don’t need to do anything particularly special to send the right value to the right tag. ---
**Author:** ![Alejandro01r](https://avatars.discourse-cdn.com/v4/letter/a/858c86/32.png) [@Alejandro01r](https://forum.inductiveautomation.com/u/Alejandro01r)\ **Post date:** [August 6, 2020, 1:54pm UTC](https://forum.inductiveautomation.com/t/binding-multi-state-button/37453/3 "2020-08-06T13:54:31Z")
@jonathan.taylor hmm could you show me an example? also where would i set the expression to Control value? I am a little confused as to where to set the expression under.