How use qml types in main qml file from other qml file

Question

I have a TextField in main.qml file

main.qml

ApplicationWindow {
    id: mainWindow

 header: ToolBar{
    id: tbMain

    TextField{
        id: tfsearch
    }
}
}

in main.qml file I have StackView that I add searchresult.qml to this stackview.

I want to know in searchresult.qml how use textchanged signal and text property of TextField that is in main.qml

Answer 1

In searchresult.qml:

Connections {
  target: tfsearch
  onTextChanged: doStuff()
}