Unresolved Alias
Unresolved Alias
What happened?
A property alias should hold a reference to another property, see also QML Object Attributes - Property Aliases. In this case, it holds a reference to a property that was not found.
Why is this bad?
Instances of components with unresolved alias will not be created at runtime: they will be null instead.
Example
import QtQuick Item { id: someId property int helloWorld property alias helloWorldAlias: helloWorld // not ok: aliases have to refer by id property alias helloWorldAlias2: someId.helloWorlddd // not ok: no helloWorlddd in someId property alias helloWorldAlias3: someIddd.helloWorld // not ok: someIddd does not exist }
You can fix this warning by making sure that the id and the properties of the alias property really do exist:
import QtQuick Item { id: someId property int helloWorld property alias helloWorldAlias: someId.helloWorld // ok: alias refers by id property alias helloWorldAlias2: someId.helloWorld // ok: helloWorld does exist in someId property alias helloWorldAlias3: someId.helloWorld // ok: someId does exist }