Most visually pleasing and complex charts that one can find on the internet are done using HTML5.
We have included free samples which you can download for free by just registering yourself on our developer website.
To showcase how quickly we can plug a HTML5 chart into a Qt application we performed the following steps:
Developed a QML application using QWebEngine.The Qt WebEngine module provides a web browser engine that makes it easy to embed content from the World Wide Web into your Qt application.
Passed the URL of the HTML file to the WebEngineView QML type. WebEngineView allows Qt Quick applications to render regions of dynamic web content.
The result are amazing!! The time taken to develop, build, deploy and run the application eSOMiMX6 was less than 30 minutes. The output was a HTML5 chart with an excellent look and feel on our eSOMiMX6 device.
The below code is used to load the HTML5 chart in the QML window.
import QtWebEngine 1.0
url: “chart.html” //Give the url of HTML page
Please refer our previous articles on How to setup Qt creator for eSOMiMX6 devices and How to build, deploy and run Qt applications on eSOMiIMX6 devices to build and run the application on eSOMiMX6 devices.