Missing parent in hierarchical qml files - StackView component (tutorial: Qt Cloud : To Do )

[thevdeub]

Sorry for the noob question, I just cannot figure it out :)
in the tutorial : https://developer.qtcloudservices.com/mar/tutorials/todo

they use parenting to create the hierarchy of qml edits.
Opening the home.qml directly in the Quick Editor , I have missing 'parent' anchor.

it makes sense the qml is defined as :
@
Item {
width: parent.width
height: parent.height
}
@

and usually called from main.qml like this:

@
StackView {
id: mainView
anchors.fill: parent
initialItem: Qt.resolvedUrl("Home.qml");
}
@

Now, I want to edit the home.qml component/widget into the Editor.
How can I bypass the error/warning of the missing anchor ? 'missing parent'

I do not understand why we cannot edit this component from "the main.qml" component.
The 'Go Into Component' is grey.
Selecting the 'mainview' into the editor, the 'StackView' tab is empty.

what s the trick ?

[Edited - Please use code tags "@@" - p3c0]

[jcbritobr]

There is a "ignore" option for the error message, doesn't?

[thevdeub]

Correct. but if I "ignore" the errors, the UI is scrambled and unusable.
I suppose they use 'default' values to replace the parent's ones.