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Fix multiline axis label positioning....
Fix multiline axis label positioning. Refactored axis label/title handling to not use QFontMetrics but a dummy graphics text item instead. Task-number: QTRD-2056 Change-Id: Ib24f26d214046f97f4fd2d3b2dd720e866561dbd Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>
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/*!
\example examples/linechart
\title LineChart Example
\subtitle
The example shows how to create simple line chart.
\image examples_linechart.png
To create line chart, QLineSeries instance is needed. Let's create one.
\snippet ../examples/linechart/main.cpp 1
Then we add data to series. We can use append() member function or use stream operator.
\snippet ../examples/linechart/main.cpp 2
To present the data on the chart we need QChart instance. We add the series to it, create the default axes and set the title of the chart.
\snippet ../examples/linechart/main.cpp 3
Then we create a QChartView object with QChart as a parameter. This way we don't need to create QGraphicsView scene ourselves. We also set the Antialiasing on to have the rendered lines look nicer.
\snippet ../examples/linechart/main.cpp 4
Chart is ready to be shown.
\snippet ../examples/linechart/main.cpp 5
*/