Austin Davidson

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Posts posted by Austin Davidson

  2. Posted · Report reply

    PS - here is the output when I run it in debug mode:

     

    

Info: Chart loaded and initialized.
Initial Width: 605
Initial Height: 385
Scale Mode: noScale
Debug Mode: Yes
Application Message Language: EN
Version: 3.1.1
Chart Type: Multi Series 2D Line Chart
Chart Objects: 
BACKGROUND
CANVAS
CAPTION
SUBCAPTION
YAXISNAME
XAXISNAME
DIVLINES
VDIVLINES
YAXISVALUES
HGRID
VGRID
DATALABELS
DATAVALUES
TRENDLINES
TRENDVALUES
DATAPLOT
ANCHORS
TOOLTIP
VLINES
LEGEND
VLINELABELS

INFO: XML Data provided using dataURL method.
dataURL provided: /apps/kiwi/kpi-dashboard/datafeed/customer-levels.aspx?animate=1
dataURL invoked: /apps/kiwi/kpi-dashboard/datafeed/customer-levels.aspx?animate=1&FCTime=746
XML Data: <chart palette="2" showValue="0" inThousandSeparator="," bgAlpha="0,0" canvasBgAlpha="0" bgColor="222222" lowerLimit="0" upperLimit="30000" numberSuffix="" showBorder="0" basefontColor="000000" chartTopMargin="0" chartBottomMargin="25" chartLeftMargin="20" chartRightMargin="25" toolTipBgColor="fafafa" gaugeFillMix="{dark-10},{light-70},{dark-10}" gaugeFillRatio="3" pivotRadius="8" gaugeInnerRadius="50%" tickValueDistance="20"><colorRange><color minValue="0" maxValue="30000" code="8BBA00" /></colorRange><dials><dial value="15800" rearExtension="10" baseWidth="10" /></dials><trendpoints><point value="14000" displayValue=" " useMarker="1" markerRadius="6" dashed="1" dashLen="2" dashGap="2" /></trendpoints><annotations><annotationGroup id="Grp1" showBelow="1"><annotation type="text" font="Arial" fontSize="18" bold="1" fontColor="2db5e5" x="140" y="10" label="30d Cancellation Count" /></annotationGroup></annotations><styles><definition><style name="trendvaluefont" type="font" bold="0" borderColor="FFFFDD" /></definition><application /></styles></chart>
No Data to Display: No data was found in the XML data document provided. Possible cases can be: 
There isn't any data generated by your system. If your system generates data based on parameters passed to it using dataURL, please make sure dataURL is URL Encoded.
You might be using a Single Series Chart .swf file instead of Multi-series .swf file and providing multi-series data or vice-versa.

     

  3. Posted · Report reply

    Hi,

     

    I have just started creating a dashboard using FusionCharts. The first charts that I coded (Widget Angular Gauges) worked fine, but when I moved onto my first MS Line chart, I ran into a problem that I can't seem to resolve. Basically, the problem is that the chart object loads fine, says "retrieving data" for a second and then always ends up saying "no data to display". The XML data that I am passing in is pulled directly from one of your gallery examples, so I don't understand why it won't render. Here's my setup:

     

    kpi-dashboard/default.aspx:

     

    ...

<div class="chartContainer-655-405">
	<div class="chartObject-655-405">
		<asp:Literal ID="ltlCustomerLevels" runat="server"></asp:Literal>
	</div>
</div>
...

     

     

    kpi-dashboard/default.aspx.cs

     

    ...
String dataURLCustomerLevels = Server.UrlEncode("/apps/kiwi/kpi-dashboard/datafeed/customer-levels.aspx?animate=1");
ltlCustomerLevels.Text = FusionCharts.RenderChart("/apps/kiwi/fusioncharts/MSLine.swf", dataURLCustomerLevels, "", "CustomerLevels", "605", "385", false, false, true);
...

     

     

    kpi-dashboard/datafeed/customer-levels.aspx.cs

     

    
protected void Page_Load(object sender, EventArgs e)
   {
       //xmlData will be used to store the entire XML document generated 
       StringBuilder xmlData = new StringBuilder();

       //Default.aspx has passed us a property animate. We request that. 
       string animateChart;
       animateChart = Request["animate"];

       //Set default value of 1 
       if (animateChart != null && animateChart.Length == 0)
       {
           animateChart = "1";
       }

       xmlData.Append("<chart caption=' ' subCaption=' ' numdivlines='9' lineThickness='2' showValues='0' numVDivLines='11' formatNumberScale='1' labelDisplay='ROTATE' slantLabels='1' anchorRadius='2' anchorBgAlpha='50' showAlternateVGridColor='1' anchorAlpha='100' animation='1' limitsDecimalPrecision='0' divLineDecimalPrecision='1'>");
       xmlData.Append("<categories >");
       xmlData.Append("<category label='2011-01-01' />");
       xmlData.Append("<category label='2011-02-01' />");
       xmlData.Append("<category label='2011-03-01' />");
       xmlData.Append("<category label='2011-04-01' />");
       xmlData.Append("<category label='2011-05-01' />");
       xmlData.Append("<category label='2011-06-01' />");
       xmlData.Append("<category label='2011-07-01' />");
       xmlData.Append("<category label='2011-08-01' />");
       xmlData.Append("<category label='2011-09-01' />");
       xmlData.Append("<category label='2011-10-01' />");
       xmlData.Append("<category label='2011-11-01' />");
       xmlData.Append("<category label='2011-12-01' />");
       xmlData.Append("</categories>");
       xmlData.Append("<dataset seriesName='Customers' color='0080C0' anchorBorderColor='0080C0' >");
       xmlData.Append("<set value='633' />");
       xmlData.Append("<set value='904' />");
       xmlData.Append("<set value='1215' />");
       xmlData.Append("<set value='1358' />");
       xmlData.Append("<set value='1482' />");
       xmlData.Append("<set value='1666' />");
       xmlData.Append("<set value='1811' />");
       xmlData.Append("<set value='2051' />");
       xmlData.Append("<set value='2138' />");
       xmlData.Append("<set value='2209' />");
       xmlData.Append("<set value='2247' />");
       xmlData.Append("<set value='2301' />");
       xmlData.Append("</dataset>");
       xmlData.Append("<dataset seriesName='Services' color='800080' anchorBorderColor='800080'>");
       xmlData.Append("<set value='2886' />");
       xmlData.Append("<set value='3252' />");
       xmlData.Append("<set value='3673' />");
       xmlData.Append("<set value='4026' />");
       xmlData.Append("<set value='4470' />");
       xmlData.Append("<set value='4813' />");
       xmlData.Append("<set value='4961' />");
       xmlData.Append("<set value='5086' />");
       xmlData.Append("<set value='5284' />");
       xmlData.Append("<set value='5391' />");
       xmlData.Append("<set value='5657' />");
       xmlData.Append("<set value='5847' />");
       xmlData.Append("</dataset>");
       xmlData.Append("<dataset seriesName='PhoneNumbers' color='FF0080' anchorBorderColor='FF0080' >");
       xmlData.Append("<set value='1112' />");
       xmlData.Append("<set value='1192' />");
       xmlData.Append("<set value='1219' />");
       xmlData.Append("<set value='2264' />");
       xmlData.Append("<set value='2282' />");
       xmlData.Append("<set value='2365' />");
       xmlData.Append("<set value='2433' />");
       xmlData.Append("<set value='2559' />");
       xmlData.Append("<set value='2823' />");
       xmlData.Append("<set value='2867' />");
       xmlData.Append("<set value='2867' />");
       xmlData.Append("<set value='2867' />");
       xmlData.Append("</dataset>");
       xmlData.Append("</chart>");

       //Set proper output content-type 
       Response.ContentType = "text/xml";

       //Write out the XML data
       Response.Write(xmlData.ToString());

     

     

    What am I doing wrong??