Dev chartControl添加提示层信息

//Add the Information.
this.chartControlParameter.ObjectHotTracked += (s, a) => {
//ChartHitInfo chartHitInfo = a.HitInfo;
SeriesPoint seriesPoint = a.AdditionalObject as SeriesPoint;
if (seriesPoint != null)
{
//MessageBox.Show(seriesPoint.Argument);
toolTipControllerParameter.ShowHint(seriesPoint.Argument);
}
else
{
toolTipControllerParameter.HideHint();
}
};

Dev chartControl添加提示层信息