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Diffstat (limited to 'doc/src/examples-zoomlinechart.qdoc')
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diff --git a/doc/src/examples-zoomlinechart.qdoc b/doc/src/examples-zoomlinechart.qdoc deleted file mode 100644 index 1bdf2f73..00000000 --- a/doc/src/examples-zoomlinechart.qdoc +++ /dev/null @@ -1,31 +0,0 @@ -/*! - \example examples/zoomlinechart - \title Zoom Line Example - \subtitle - - The example shows how to create your own custom zooming effect with QRubberBand by using a mouse - and how to use touch gestures for paning and zooming. - \image examples_zoomlinechart1.png - \image examples_zoomlinechart2.png - - Let's first create a line series with some example data. - \snippet ../examples/zoomlinechart/main.cpp 1 - - Then we create a custom chart view by deriving from QChartView: - \snippet ../examples/zoomlinechart/chartview.h 1 - - We override mouse and key event handling - \snippet ../examples/zoomlinechart/chartview.h 2 - - Then we implement a custom logic for mouse and key events. For example pressing the '+' key will zoom in and pressing - the '-' key will zoom out. - \snippet ../examples/zoomlinechart/chartview.cpp 1 - - We also create our own QChart: - \snippet ../examples/zoomlinechart/chart.h 1 - - Where we can handle the gestures: - \snippet ../examples/zoomlinechart/chart.cpp 1 - - Note that you will need to call grabGesture() to both QMainWindow and QChart. -*/ |