我需要关于LineChart的帮助:
情况:
我有一个包含一些由Oracle query获取的数据的LineChart,我在select列中有ValorC、ValorP、Sla和OBS,其中OBS=是“如果ValorC中出现了某些问题,则调整”。问题是,当鼠标放在图表中的点(值)上时,我如何显示这个值?我可以和DataTip一起工作吗?
<mx:series>
<mx:LineSeries id="IDValor" displayName="Execução Diária" yField="ValorC" showDataEffect="seriesInterpolate" />
<mx:LineSeries id="IDValorP" displayName="Meta Produção" yField="ValorP" showDataEffect="seriesInterpolate" />
<mx:LineSeries id="IDSLA" displayName="Sla Acordado" yField="Sla" showDataEffect="seriesInterpolate"/>
</mx:series>发布于 2012-06-13 22:02:17
我用两个函数解决了这个问题:- 1ºpublic function init():void { chart.addEventListener(ChartItemEvent.ITEM_ROLL_OVER, minhaSolicitacao); } -2ºpublic function minhaSolicitacao(e:ChartItemEvent):void { TextObs.text = e.hitData.item.OBS; } *OBS visible=false TKS for ALL
https://stackoverflow.com/questions/11001370
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