Array of strings in the input tab

[fxgump]

Hi

I am trying to create a drop down menu in the input tab of an EA.

I copy-pasted what I found on https://fxdreema.com/forum/topic/19905/input-variables

However, I got compilation error: 'value13' - invalid array access

What is wrong?

https://fxdreema.com/shared/q0n3fMr6e

[l'andorrà]

This is not my field of expertise, but could it be those { symbols?