[C#]	public event MouseEventHandler MouseMoveChart;
[VB]	Public Event MouseMoveChart As MouseEventHandler

This event occurs when the mouse cursor moves over the chart.

When handling this event, WPFChartViewer.ChartMouseX, WPFChartViewer.ChartMouseY, WPFChartViewer.PlotAreaMouseX and WPFChartViewer.ChartMouseY can be used to obtain the mouse cursor position in the chart pixel coordinate system.