Where can I read about the MVC paradigm in QML for dummies?

Question

Qt

Recently got interested in QML technology. There is a problem, data visualization from a DB. I once wrote a couple of applications on Qt.
I'm trying to figure out the model-view paradigm in QML, but I can't understand anything. How everything got mixed up.
What is a delegate for?
How does it communicate with the model?
Nobody met the literature about these topics for dummies?
And yes.
https://habrahabr.ru/post/184416/
I'm trying to understand the essence of this series of articles.

Answer 1

A series of articles is good, you will not find anything better in Russian. Yes, and there is nothing supernatural there, you just need to take a ready-made example from the article, reduce it yourself to the minimum working one, modify it somehow.
A delegate is a component that draws data from the model in an arbitrary way. In the simplest case, it's just Text { text: model.field }
A model with a delegate is bound inside standard views, such as a ListView.

Answer 2

If you have knowledge of English, take a look here:
https://qmlbook.github.io/en/ch06/index.html
In general, a monumental work that reveals a lot of aspects in QML.