diff options
Diffstat (limited to 'doc/src/examples-splinechart.qdoc')
| -rw-r--r-- | doc/src/examples-splinechart.qdoc | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/doc/src/examples-splinechart.qdoc b/doc/src/examples-splinechart.qdoc deleted file mode 100644 index c5308b91..00000000 --- a/doc/src/examples-splinechart.qdoc +++ /dev/null @@ -1,29 +0,0 @@ -/*! - \example examples/splinechart - \title SplineChart Example - \subtitle - - The example shows how to create a simple spline chart. - - \image examples_splinechart.png - - To create spline charts we need to put our data into QSplineSeries. QSplineSeries automatically calculates spline segment control points that are needed to properly draw the spline. - - \snippet ../examples/splinechart/main.cpp 1 - -Now let's add some data points to the series. - - \snippet ../examples/splinechart/main.cpp 2 - -The data series has been populated. To display it on a chart we create a QChart object and add the data series to it. We also set the title and the values range on the y-axis, so that our chart's visibility is better. - - \snippet ../examples/splinechart/main.cpp 3 - -Then we create a QChartView object with QChart as a parameter. This way we don't need to create a QGraphicsView scene ourselves. We also set the Antialiasing on to have the rendered lines look nicer. - - \snippet ../examples/splinechart/main.cpp 4 - - Finally, we set the QChartView as the windows's central widget. - - \snippet ../examples/splinechart/main.cpp 5 -*/ |