QChart Time Series
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Hi All,
I am very new to qml programming and I have a problem with using datatimeaxis in qChart. I defined my axis like below :
DateTimeAxis { id:axisX format: "hh:mm:ss" tickCount: 5 } ValueAxis { id: axisY min: -0.5 max: 1.5 } LineSeries { id: series1 name: "signal 1" axisX: axisX axisY: axisY }
I try to create a time series with timer. But I could not plot the x axis in the time domain. I could not find the right way to use Date() and convert it to hour:minute:second
onTriggered: { read_ready = !read_read var date = new Date() *******series1.append(new Date()..howtodo?????, Math.random());******* console.log("r1 :",date.toLocaleTimeString(Qt.locale("en_US"), "hh:mm:ss")) console.log("r2 :",new Date().getTime()) }
Thank yo so much for your help and sorry for my poor english