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Diffstat (limited to 'src/charts/doc/src/examples-areachart.qdoc')
-rw-r--r-- | src/charts/doc/src/examples-areachart.qdoc | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/charts/doc/src/examples-areachart.qdoc b/src/charts/doc/src/examples-areachart.qdoc new file mode 100644 index 00000000..f399adbe --- /dev/null +++ b/src/charts/doc/src/examples-areachart.qdoc @@ -0,0 +1,30 @@ +/*! + \example areachart + \title AreaChart Example + \ingroup qtcharts_examples + + \brief The example shows how to create a simple area chart. + + \image examples_areachart.png + + To create area charts, we need two QLineSeries instances. They are going to define the upper and lower boundary of the area. + + \snippet areachart/main.cpp 1 + + We add data to both series and use the stream operator. + + \snippet areachart/main.cpp 2 + + Now we create a QAreaSeries instance using two line series objects. We set the custom gradient fill and width of the outline. + + \snippet areachart/main.cpp 3 + + Last we create the QChartView instance, set the title, set anti-aliasing, and add the area series. We also create the default axes and specify the ranges on them. + + \snippet areachart/main.cpp 4 + + The chart is ready to be shown. + + \snippet areachart/main.cpp 5 + +*/ |