[C#]	public event EventHandler MouseLeaveChart;
[VB]	Public Event MouseLeaveChart As EventHandler

This event occurs when the mouse cursor leaves the chart.

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