example-areachart.qdoc
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Michal Klocek
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r421 | /*! | |
| \example example/areachart | |||
| \title AreaChart Example | |||
| \subtitle | |||
| The example shows how to create simple area chart. | |||
| \image areachart.png | |||
| To create area charts, we need two QLineSeries instances. They are going to define upper and lower boundary of the area. | |||
| \snippet ../example/areachart/main.cpp 1 | |||
| We add data to both series, we use stream operator. | |||
| \snippet ../example/areachart/main.cpp 2 | |||
| Now we create QAreaSeries instance using two line series objects. We set the custom gradient fill and width of the outline. | |||
| \snippet ../example/areachart/main.cpp 3 | |||
|
Michal Klocek
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r422 | In the end we create QChartView instance, set title, set anti-aliasing and add area series. We also set the specific range for axes. | |
|
Michal Klocek
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r421 | ||
| \snippet ../example/areachart/main.cpp 4 | |||
| Chart is ready to be shown. | |||
| \snippet ../example/areachart/main.cpp 5 | |||
| */ |