QML chart not shown

ymhsieh

I'm experimenting QML chart with data loaded by JS. I'm almost certain the following UML is correct, but all I got is blank. Any tip/hint so that I can get it displayed correctly?
(p.s. The UML is modified from the example at: https://doc.qt.io/qt-5/qml-qtcharts-candlestickseries.html)

import QtQuick 2.5
import QtCharts 2.2

ChartView {
title: "Candlestick Series"

CandlestickSeries {
    id: s2
    name: "Another Ltd."
    increasingColor: "white"
    decreasingColor: "black"
}

Component.onCompleted: {
    var tmp = Qt.createQmlObject("import QtCharts 2.2; CandlestickSet { timestamp: 1435708800000; open: 690; high: 694; low: 599; close: 660 }", s2);
    s2.append( tmp )
    var tmp = Qt.createQmlObject("import QtCharts 2.2; CandlestickSet { timestamp: 1435795200000; open: 669; high: 669; low: 669; close: 669 }", s2);
    s2.append( tmp )
    var tmp = Qt.createQmlObject("import QtCharts 2.2; CandlestickSet { timestamp: 1436140800000; open: 485; high: 623; low: 485; close: 600 }", s2);
    s2.append( tmp )
    var tmp = Qt.createQmlObject("import QtCharts 2.2; CandlestickSet { timestamp: 1436227200000; open: 589; high: 615; low: 377; close: 569 }", s2);
    s2.append( tmp )
    // var tmp = Qt.createQmlObject("import QtCharts 2.2; CandlestickSet { timestamp: 1436313600000; open: 464; high: 464; low: 254; close: 254 }", s2);
    // s2.append( tmp )
}

}

dheerendra

Are you able to run the example given on your box ? Side note.. It is QML !UML:)

ymhsieh

@dheerendra
Yes, the original examples are okay. Sorry for typo, there are just too many acronyms... XD

serg_ganz

@dheerendra

the same problem

would you please provide a 100% working example.

thnx

pra7

@ymhsieh

Before looking to the issue i was getting lot of errors in the console "PainterPath::lineTo: Adding point where x or y is NaN or Inf, ignoring call" .

Comming to the code:

Assign width and height to the chartView.
Assign a Axis to the CandlestickSeries.