Collection of ListModel in QML

Question

How can I create a Collection of ListModel Each list ListModel conatains 5 ListElement

ListModel{
    ListElement {
        type:"1"
        title:"5:03pm"
        description:"text-1"
        isLoaded: false   
    }
    ListElement {
        type:"1"
        title:"5:03pm"
        description:"text-1"
        isLoaded: false   
    }
    ListElement {
        type:"1"
        title:"5:03pm"
        description:"text-1"
        isLoaded: false   
    }
    ListElement {
        type:"1"
        title:"5:03pm"
        description:"text-1"
        isLoaded: false   
    }
    ListElement {
        type:"1"
        title:"5:03pm"
        description:"text-1"
        isLoaded: false   
    }
}

One model is like this . I want to create a qml with 2 or 3 ListModel collection

How can I create the collection.

Edit: I want to create the Collection of models dynamically. Each list model contains maximum 5 elements. once it reaches count 5 then I need to create another ListModel with elements. And so on.

Answer 1

Your collection would be represented by a property that is essentially a JS array. On inserting elements you check whether the collection doesn't contains a model, or if it does, whether the model already has 5 elements, if so you add another model to it, then append the item to the last model in the collection:

  id: main
  property var models: []
  Component {
    id: mod
    ListModel {}
  }
  function addItem(type, title, desc) {
    if (!models.length || models[models.length - 1].count > 4) models.push(mod.createObject(main))
    models[models.length - 1].append({"type": type, "title": title, "description": desc})
  }