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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc
** All rights reserved.
** For any questions to Digia, please use contact form at http://qt.digia.com
**
** This file is part of the Qt Enterprise Charts Add-on.
**
** $QT_BEGIN_LICENSE$
** Licensees holding valid Qt Enterprise licenses may use this file in
** accordance with the Qt Enterprise License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.
**
** If you have questions regarding the use of this file, please use
** contact form at http://qt.digia.com
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 1.0
import QtCommercial.Chart 1.1
Flow {
anchors.fill: parent
property variant chart
flow: Flow.TopToBottom
spacing: 5
Button {
text: "add line"
onClicked: addXYSeries(ChartView.SeriesTypeLine, "line");
}
Button {
text: "add spline"
onClicked: addXYSeries(ChartView.SeriesTypeSpline, "spline");
}
Button {
text: "add scatter"
onClicked: addXYSeries(ChartView.SeriesTypeScatter, "scatter");
}
Button {
text: "remove last"
onClicked: {
if (chart.count > 0)
chart.removeSeries(chart.series(chart.count - 1));
else
chart.removeSeries(0);
}
}
Button {
text: "remove all"
onClicked: chart.removeAllSeries();
}
function addXYSeries(type, name) {
var series = chart.createSeries(type, name + " " + chart.count);
for (var i = chart.axisX().min; i < chart.axisX().max; i++) {
var y = Math.random() * (chart.axisY().max - chart.axisY().min) + chart.axisY().min;
var x = Math.random() + i;
series.append(x, y);
}
}
}
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