QML type error.

[Ankit.Jain]

Hi,

I have a code base using QML. Upon running it, I get some errors (the code runs anyway and it is successfully reading the values as well).

The error is something like:
TypeError: Cannot read property 'something' of undefined

This error is coming up when I try to access "something" from class "A" which is present in a QQmlListProperty "listOfA" present in class "C" set as context property under name "c" with namespace "namespace" version "1.0"

So, I'm effectively typing:

c.listOfA[some_index_number].something

Note:

• I currently have a Q_PROPERTY for a QQmlListProperty<A> type object.
• I have a qmlRegisterType decleration for A:
  qmlRegisterUncreatableType<A>("namespace", 1, 0, "A", "Cannot create an object of type A");
• The qml class linked in the error imports namespace 1.0

Might I be suggested what I am missing here?

[raven-worx]

@Ankit.Jain
such errors appear when you try to access c.listOfA too early before it has a proper value assigned