[ANGULAR] Remove icon in field "combo"

[SHQK]

I create a field with type "combo" in Event Editor,
But I want hidden or set display = "none" for icon caret-down,
How can I do that?
I'm tried to using DOM to access Id for set its style, but Id always change after each time refresh page. so I don't know exactly what its ID is.

[Animal]

You should be able to use the triggers config: https://www.bryntum.com/docs/calendar/#Core/widget/Combo#config-triggers

triggers : {
    expand : null
}

Not sure why you'd want to disable the fundamental utility of a combo, but all is configurable.

[SHQK]

It's working,
Thanks Animal