Storing dynamically QML objects - qt

Question

i want to store in a variant or a list, a set of dynamically QML created objects.
when i do it once, it works nice:
property var obj
var component = Qt.createComponent("MyObject.qml")
obj = componente.createObject(contenedor)
i am trying to iterate 10 times to create a 10 length object
property variant objs
var component = Qt.createComponent("MyObject.qml")
for (var i=0; i<10; i++){
objs[i] = component.createObject(contenedor)
}
How can i do it?
Edit: i attach you my 2 files: main.qml and MyObject.qml
main.qml
import QtQuick 2.1
import QtQuick.Window 2.1
Rectangle {
visible: true
width: 1920
height: 1080
color: "white"
id: contenedor
property variant colors: ['blue', 'red', 'gray', 'orange']
property var arrayObjects: []
property int currentObj: 0
property var singleObject
Component.onCompleted: init()
function init(){
var componente = Qt.createComponent("MyObject.qml")
//singleObject = componente.createObject(contenedor,{"x":50,"y":10})
//singleObject = componente.createObject(contenedor)
for (var i=0; i<colors.length; i++){
arrayObjects.push(componente.createObject(contenedor))
}
for (var i=0; i<colors.length; i++){
console.log(arrayObjects[i])
}
next()
}
function next(){
console.log("Next");
if(currentObj > colors.length){
currentObj--
}else if(currentObj===colors.length){
console.log('--------------------Reset')
currentObj = 0
}
console.log("Index: " + currentObj)
arrayObjects[currentObj].visible = true
arrayObjects[currentObj].color = colors[currentObj]
arrayObjects[currentObj].end.connect(next)
arrayObjects[currentObj].init()
/*singleObject.visible = true
singleObject.color = colors[currentObj]
singleObject.end.connect(next)
singleObject.init()*/
currentObj++
}
}
MyObject.qml
import QtQuick 2.1
Rectangle {
visible: true
anchors.fill: parent
id: object
signal end()
Timer {
id: timer
running: false
repeat: false
onTriggered: end()
}
function init(){
console.log('Init object')
timer.interval = 5000
timer.start()
}
}

Answer 1

Something like this should work:
property var objs : []
var component = Qt.createComponent("MyObject.qml")
for (var i=0; i<10; i++){
objs.push(component.createObject(contenedor))
}
for (var i=0; i<10; i++){
console.log(objs[i])
}
Edit after your added code:
import QtQuick 2.4
import QtQuick.Window 2.2
import QtQml.Models 2.2
Window {
visible: true
width: 920
height: 500
color: "white"
id: contenedor
property variant colors: ['blue', 'red', 'gray', 'orange']
property var arrayObjects: []
property int currentObj: 0
property int zIndex: 1
property var singleObject
Component.onCompleted: init()
function init(){
var componente = Qt.createComponent("MyObject.qml")
//singleObject = componente.createObject(contenedor,{"x":50,"y":10})
//singleObject = componente.createObject(contenedor)
for (var i=0; i<colors.length; i++){
arrayObjects.push(componente.createObject(contenedor))
}
for (var i=0; i<colors.length; i++){
console.log(arrayObjects[i])
}
next()
}
function next(){
console.log("Next");
if(currentObj > colors.length){
currentObj--
}else if(currentObj===colors.length){
console.log('--------------------Reset')
currentObj = 0
}
console.log("Index: " + currentObj)
arrayObjects[currentObj].visible = true
console.log("Color: " + colors[currentObj]);
arrayObjects[currentObj].color = colors[currentObj];
arrayObjects[currentObj].z = zIndex;
arrayObjects[currentObj].end.connect(next)
zIndex++;
arrayObjects[currentObj].init()
/*singleObject.visible = true
singleObject.color = colors[currentObj]
singleObject.end.connect(next)
singleObject.init()*/
currentObj++
}
}