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Remove buttons from legendmarkers example image

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examples-areachart.qdoc
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/ doc / src / examples-areachart.qdoc
Michal Klocek
Adds area chart...
r421 /*!
Tero Ahola
Fixing example documentation
r500 \example examples/areachart
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r421 \title AreaChart Example
\subtitle
The example shows how to create simple area chart.
Tero Ahola
Documentation front page
r979 \image examples_areachart.png
Michal Klocek
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To create area charts, we need two QLineSeries instances. They are going to define upper and lower boundary of the area.
sauimone
fixed example paths in doc
r496 \snippet ../examples/areachart/main.cpp 1
Michal Klocek
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r421
We add data to both series, we use stream operator.
sauimone
fixed example paths in doc
r496 \snippet ../examples/areachart/main.cpp 2
Michal Klocek
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Now we create QAreaSeries instance using two line series objects. We set the custom gradient fill and width of the outline.
sauimone
fixed example paths in doc
r496 \snippet ../examples/areachart/main.cpp 3
Michal Klocek
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Marek Rosa
Some docs fixes
r1630 In the end we create QChartView instance, set title, set anti-aliasing and add area series. We also create the default axes and specify the ranges on them.
Michal Klocek
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r421
sauimone
fixed example paths in doc
r496 \snippet ../examples/areachart/main.cpp 4
Michal Klocek
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Chart is ready to be shown.
sauimone
fixed example paths in doc
r496 \snippet ../examples/areachart/main.cpp 5
Michal Klocek
Adds area chart...
r421
Tero Ahola
Documentation front page
r979 */