Get any data from another class

Hello, if I have three forms, in three different .js

form1, form2, form3, in three different classes

form1.js

export default class form1 extends JetView {return {view: “layout”, rows [myform1]}

}

form2.js
export default class form2 extends JetView {return {view: “layout”, rows [form2]}

}

form3.js
export default class form3 extends JetView {return {view: “layout”, rows [form3]}

}

and these three classes are imported in another view that shows the three forms, allforms.js and this view has a button … Is it possible to retrieve the values ​​of each form from the button that is in allforms.js?

Thank you very much in advance.