Chart Randomly Ignoring Y Axis Decimal Precision

ashday · February 2, 2009

If anyone could help with this problem, it would be greatly appreciated. I'm getting seemingly random occurrences where the chart is showing a ton of decimal places on the y axis. This is a MSLine chart. You can see from my xml below that it's set to a precision of 2 decimals. It's strange, because most of the time it doesn't happen, but it does occasionally and I can't figure out any pattern.

I have included a screenshot as well as my javascript to draw the chart.

<div id="chartDiv0.994323222799">Chart goes here.</div>

//Instantiate the chart object

var myChart = new FusionCharts("/chart/MSLine.swf", "chart_0.28648324832", "510", "389", "0", "0", "f0f0f0");

//This line stops the chart from automatically displaying as the highest layer

myChart.addParam("wmode","transparent");

//Setup and render the chart

myChart.setDataURL("/temp/chartDate_020209_time_0405498_0.693811966775_5863.cfm?debugMode=0");

myChart.render("chartDiv0.994323222799");

</script>

<chart

imageSave='0'

bgColor='F0F0F0'

baseFont='Arial'

forceDecimals='1'

adjustDiv='0'

numDivLines='8'

alternateHGridColor='c0c0c0'

showLegend='1'

formatNumberScale='1'

sformatNumberScale='1'

formatNumber='0'

zeroPlaneAlpha='100'

zeroPlaneColor='000000'

yAxisValueDecimals='2'

sYAxisValueDecimals='2'

showValues='0'

showToolTip='0'

slantLabels='1'

showSecondaryLimits='1'

decimals='2'

sdecimals='2'

showSum='0'

labelStep='5'

plotBorderAlpha='70'

plotFillAlpha='70'

useRoundEdges='1'

canvasbgAlpha='100'

showCanvasBg='1'

showBorder='1'

borderColor='ffffff'

borderThickness='2'

setAdaptiveYMin='1'

height='455'

width='583'

PYAxisMaxValue='90'

YAxisMaxValue='90'

yAxisName='Price ($)'

labelDisplay='rotate'

>

</definition>

</application>

</styles>

</categories>

</dataset>

</chart>

Rahul Kumar · February 3, 2009

Hi,

Could you please try using the XML given below?

<chart
imageSave='0'

bgColor='F0F0F0'

baseFont='Arial'

forceDecimals='1'

decimals='2'

slantLabels='1'

labelDisplay='rotate'

adjustDiv='0'

numDivLines='8'

alternateHGridColor='c0c0c0'

showLegend='1'

formatNumberScale='1'

formatNumber='1'

zeroPlaneAlpha='100'

zeroPlaneColor='000000'

yAxisValueDecimals='2'

showValues='0'

showToolTip='0'

labelStep='5'

plotBorderAlpha='70'

plotFillAlpha='70'

canvasbgAlpha='100'

showCanvasBg='1'

showBorder='1'

borderColor='ffffff'

borderThickness='2'

setAdaptiveYMin='1'

YAxisMaxValue='90'

yAxisName='Price ($)'

>

<styles>

<definition>

<style name='myBevel' type='bevel' distance='3' />

<style name='myGlow' type='glow' color='444444' />

<style name='myHTMLFont' type='font' isHTML='1' />

</definition>

<application>

<apply toObject='TOOLTIP' styles='myHTMLFont' />

<apply toObject='ANCHORS' styles='myGlow' />

</application>

</styles>

<categories>

<category label='1/01 00'/>

<category label='1/01 01'/>

<category label='1/01 02'/>

<category label='1/01 03'/>

<category label='1/01 04'/>

<category label='1/01 05'/>

<category label='1/01 06'/>

<category label='1/01 07'/>

<category label='1/01 08'/>

<category label='1/01 09'/>

<category label='1/01 10'/>

<category label='1/01 11'/>

<category label='1/01 12'/>

<category label='1/01 13'/>

<category label='1/01 14'/>

<category label='1/01 15'/>

<category label='1/01 16'/>

<category label='1/01 17'/>

<category label='1/01 18'/>

<category label='1/01 19'/>

<category label='1/01 20'/>

<category label='1/01 21'/>

<category label='1/01 22'/>

<category label='1/01 23'/>

<category label='1/02 00'/>

<category label='1/02 01'/>

<category label='1/02 02'/>

<category label='1/02 03'/>

<category label='1/02 04'/>

<category label='1/02 05'/>

<category label='1/02 06'/>

<category label='1/02 07'/>

<category label='1/02 08'/>

<category label='1/02 09'/>

<category label='1/02 10'/>

<category label='1/02 11'/>

<category label='1/02 12'/>

<category label='1/02 13'/>

<category label='1/02 14'/>

<category label='1/02 15'/>

<category label='1/02 16'/>

<category label='1/02 17'/>

<category label='1/02 18'/>

<category label='1/02 19'/>

<category label='1/02 20'/>

<category label='1/02 21'/>

<category label='1/02 22'/>

<category label='1/02 23'/>

<category label='1/03 00'/>

</categories>

<dataset drawAnchors='0' color='53a30c' seriesName='Hour Ahead'>

<set value='27.34'/>

<set value='42.29'/>

<set value='30.31'/>

<set value='44.51'/>

<set value='14.74'/>

<set value='37.72'/>

<set value='44.96'/>

<set value='48.00'/>

<set value='15.42'/>

<set value='14.62'/>

<set value='0.14'/>

<set value='-22.57'/>

<set value='-22.58'/>

<set value='-14.49'/>

<set value='9.81'/>

<set value='11.08'/>

<set value='11.34'/>

<set value='45.63'/>

<set value='43.38'/>

<set value='44.33'/>

<set value='21.67'/>

<set value='29.60'/>

<set value='6.82'/>

<set value='-21.68'/>

<set value='0.82'/>

<set value='38.47'/>

<set value='36.89'/>

<set value='34.73'/>

<set value='48.94'/>

<set value='67.98'/>

<set value='42.65'/>

<set value='16.23'/>

<set value='-1.75'/>

<set value='82.09'/>

<set value='72.39'/>

<set value='65.11'/>

<set value='67.26'/>

<set value='67.53'/>

<set value='47.27'/>

<set value='65.01'/>

<set value='60.63'/>

<set value='66.77'/>

<set value='71.05'/>

<set value='64.38'/>

<set value='37.94'/>

<set value='69.96'/>

<set value='56.15'/>

<set value='-56.28'/>

<set value='0.00'/>
</dataset>

</chart>

ashday · February 3, 2009

Thanks! It seems it was formatNumber='1' that did it.

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Chart Randomly Ignoring Y Axis Decimal Precision

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