How to hide button button on state change

[ritaaudi]

Hi: I want to be able to hide the Close Complete button on the RITM form when the state changes to Closed incomplete. I tried this but it didn't work:

I don't get the alert 2 popup. Any idea? Thank you!

[SanjivMeher · Accepted solution]

@ritaaudi If you dont mind, can you mark my response as correct where I suggested to create the UI action.

[Shawn Berta]

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