/**
* 鼠标移过图形
*/
protected function itemRollOverHandler(event:ChartItemEvent):void {
var pSI:PieSeriesItem = event.hitData.chartItem as PieSeriesItem;
var rg:RadialGradient = pSI.fill as RadialGradient;
var arr:Array = rg.entries;
trace(arr[0])
if (myTip) {
myTip.text = s;
myTip.x = chart.localToGlobal(point).x;
myTip.y = chart.localToGlobal(point).y;
} else {
myTip = ToolTipManager.createToolTip(s, chart.localToGlobal(point).x, chart.localToGlobal(point).y, "errorTipAbove",
IUIComponent(event.currentTarget)) as ToolTip;
}
myTip.visible = true;
}
完整代码见: