Qt Charts 范例

Qt Charts 范例演示如何在基于 Widget 和 Qt Quick 的应用程序中使用图表：

Audio Samples vs Sound Level	This example shows the drawing of microphone samples vs audio level.
Charts with QML Gallery	Demonstrates how to use the different chart types by using qml.
Charts with Widgets Gallery	An application that demonstrates the Qt Charts Widgets API.
OpenGL 加速系列范例	The example shows how to enable OpenGL acceleration for QLineSeries and QScatterSeries.
QML 示波器	The example shows how to implement application with strict performance requirements using the Qt Charts QML API.
QML 天气	This is a basic demonstration showing how to use the different chart types by using qml.
缩放线范例	范例展示如何创建自己的自定义缩放效果。