How to show Form response in modal box in Shopware 6?

Shopware 6 (English) General Questions (EN)
#1

I’ve created a form which is opened in a modal box thanks to this link:

Form

Is it possible to show the response of the form (the response of the controller of the form’s action) in the same modal box?

Is it possible without using js?

#2

Did you find a solution?