Runtime... Here's the Stack:
Error: Unknown Property:
'lag'.
at
mx.collections::ListCollectionView/http://www.adobe.com/2006/actionscript/flash/proxy::getProperty()
at
mx.utils::ObjectProxy/http://www.adobe.com/2006/actionscript/flash/proxy::getProperty()
at
mx.charts.chartClasses::Series/mx.charts.chartClasses:Series::cacheDefaultValues()
at
mx.charts.series::LineSeries/mx.charts.series:LineSeries::updateData()
at
mx.charts.chartClasses::Series/mx.charts.chartClasses:Series::validateData()
at
mx.charts.series::LineSeries/describeData()
at
mx.charts.chartClasses::DataTransform/describeData()
at
mx.charts.chartClasses::AxisBase/mx.charts.chartClasses:AxisBase::describeData()
at
mx.charts.chartClasses::NumericAxis/get
mx.charts.chartClasses:NumericAxis::dataDescriptions()
at
mx.charts.chartClasses::NumericAxis/::autoGenerate()
at
mx.charts.chartClasses::NumericAxis/::updateCache()
at
mx.charts.chartClasses::NumericAxis/update()
at
mx.charts.chartClasses::NumericAxis/getLabelEstimate()
at
mx.charts::AxisRenderer/::measureLabels()
at
mx.charts::AxisRenderer/::calcRotationAndSpacing()
at
mx.charts::AxisRenderer/adjustGutters()
at
mx.charts.chartClasses::CartesianChart/::updateAxisLayout()
at
mx.charts.chartClasses::CartesianChart/mx.charts.chartClasses:CartesianChart::updateDisplayList()
at
mx.core::UIComponent/validateDisplayList()
at
mx.managers::LayoutManager/::validateDisplayList()
at
mx.managers::LayoutManager/::doPhasedInstantiation()
at
Function/http://adobe.com/AS3/2006/builtin::apply()
at
mx.core::UIComponent/::callLaterDispatcher2()
at
mx.core::UIComponent/::callLaterDispatcher()
--- In [EMAIL PROTECTED]ups.com,
"Ely Greenfield" <[EMAIL PROTECTED].> wrote:
>
>
>
> THis is a compiletime error, or runtime error?
>
>
Ely.
>
>
>
________________________________
>
> From: [EMAIL PROTECTED]ups.com
[mailto:[EMAIL PROTECTED]ups.com]
On
> Behalf Of dataknife
> Sent: Wednesday, November 01, 2006 12:39
PM
> To: [EMAIL PROTECTED]ups.com
>
Subject: [flexcoders] XML charting troubles
>
>
>
>
All, I'm a Flex Newbie - coming from the Java world (nice to not have
> to
use JSP's any more!).. I'm having a problem with of a basic XML to
> Chart
nature: I can't get it to work! I've followed the example in the
> help- I
just seem to be missing a detail..
>
> The XML output from my
server looks like this:
> <?xml version="1.0"
encoding="UTF-8"?>
> <healthcheck site="SLFTEST" date="Wed Nov
01 12:10:38 PST 2006">
> <lagdataset>
>
<lagdata><date>10-24-2006
19:00</date><lag>13.860</lag></lagdata>
>
<lagdata><date>10-25-2006
12:00</date><lag>12.110</lag></lagdata>
>
<lagdata><date>10-25-2006
19:00</date><lag>15.800</lag></lagdata>
>
</lagdataset>
> </healthcheck>
>
> The MXML looks
like this:
> <?xml version="1.0" encoding="utf-8"?>
>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml
>
<http://www.adobe.com/2006/mxml>
"
> layout="absolute"
creationComplete="feedRequest.send()">
>
>
<mx:HTTPService
> id="feedRequest"
>
> url=""http://localhost:8080/HealthCheckServer/xmlOutput.do?site=SLFTEST">http://localhost:8080/HealthCheckServer/xmlOutput.do?site=SLFTEST
>
<http://localhost:8080/HealthCheckServer/xmlOutput.do?site=SLFTEST>
"
> useProxy="false"
> showBusyCursor="true"/>
>
> <mx:Model id="data" >
>
{feedRequest.result.healthcheck.lagdataset.lagdata}
>
</mx:Model>
>
> <mx:Panel x="10" y="10" width="711"
height="594" layout="absolute">
> <mx:TabNavigator x="10"
y="10" width="671" height="544"
> visible="true"
styleName="myTabs">
> <mx:Panel id="syshealth" label="System
Health" width="100%"
> height="100%">
> <mx:VDividedBox
height="50%" width="646">
> <mx:HDividedBox
width="100%">
> <mx:VBox height="100%">
>
<mx:LineChart id="txnLag" dataProvider="{data}" width="316"
>
height="154" showDataTips="true">
>
<mx:toolTip>Transaction Lag is the difference between the
>
Creation and Processing times for a Transaction</mx:toolTip>
>
<mx:horizontalAxis>
> <mx:CategoryAxis
dataProvider="{data}"
> categoryField="date"/>
>
</mx:horizontalAxis>
> <mx:series>
>
<mx:LineSeries displayName="Lag" yField="lag" />
>
>
</mx:series>
> </mx:LineChart>
>
>
</mx:VBox>
> </mx:HDividedBox>
>
</mx:VDividedBox>
>
> </mx:Panel>
> <mx:Panel
id="afcinfo" label="AFC Information" width="100%"
>
height="100%">
> </mx:Panel>
>
</mx:TabNavigator>
> </mx:Panel>
>
>
</mx:Application>
>
> When I run the MXML, it complains about
a missing element lag...
>
> Can someone spare some time to help
me?
>
> SF
>
