Qml Custom Legend▲
This application shows you how to create your own custom legend instead of using the built-in legend of ChartView API.
The main view of the application shows a stacked area chart. This is how one of the stacked areas is created. See ChartViewStacked.qml and AnimatedAreaSeries.qml.
Running the Example▲
To run the example from Qt Creator, open the Welcome mode and select the example from Examples. For more information, visit Building and Running an Example.
Customizing Legends▲
Sélectionnez
AnimatedAreaSeries {
id: municipalSeries
name: "municipal"
axisX: axisX
axisY: axisY
borderWidth: 0
upperSeries: LineSeries {
id: municipalUpper
XYPoint { x: 2006; y: 33119 + 13443 }
XYPoint { x: 2007; y: 37941 + 15311 }
XYPoint { x: 2008; y: 40122 + 16552 }
XYPoint { x: 2009; y: 38991 + 17904 }
XYPoint { x: 2010; y: 34055 + 17599 }
XYPoint { x: 2011; y: 34555 + 19002 }
XYPoint { x: 2012; y: 38991 + 19177 }
}
lowerSeries: stateUpper
}Hovering with mouse on top of the legend will highlight the hovered series. (see CustomLegend.qml).
Sélectionnez
Row {
id: legendRow
anchors.centerIn: parent
spacing: 10
Repeater {
id: legendRepeater
model: seriesCount
delegate: legendDelegate
}
}
Component {
id: legendDelegate
Rectangle {
id: rect
...
MouseArea {
id: mouseArea
anchors.fill: parent
hoverEnabled: true
onEntered: {
rect.gradient = buttonGradientHovered;
legend.entered(label.text);
}
onExited: {
rect.gradient 



