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Error loading chart


Question

hey guys

No matter what I can't seem to get the chart to load.  Any idea whats going wrong ?

Error thrown is

"Unhandled exception at line 599, column 429 in http://localhost:59748/jChartFX/js/jchartfx.coreVector.js

0x800a138f - JavaScript runtime error: Unable to get property 'call' of undefined or null reference"

Here's what I have currently:


<html xmlns="http://www.w3.org/1999/xhtml">   
    <head>
        <script type="text/javascript" src="js/jquery-1.7.1.min.js"
  mce_src="js/jquery-1.7.1.min.js"></script>
        <link rel="stylesheet" type="text/css" href="jChartFX/css/jchartfx.css"
        mce_href="jChartFX/css/jchartfx.css" />
        <script type="text/javascript" src="jChartFX/js/jchartfx.system.js"
  mce_src="jChartFX/js/jchartfx.system.js"></script>
        <script type="text/javascript" src="jChartFX/js/jchartfx.coreVector.js"
        mce_src="jChartFX/js/jchartfx.coreVector.js"></script>
        <title>jChartFX Testing</title>
    </head>
   
    <body>
        <script type="text/javascript">
            var chart1;
            window.onload = function() {
                loadChart();
            };

            function loadChart() {
                chart1 = new cfx.Chart();
                chart1.setGallery(Gallery.Pyramid);
                var divHolder = document.getElementById('chartDiv');
                chart1.create(divHolder);
            }
        </script>
        <div id="chartDiv" style="width: 50%; height: 400px; display: inline-block"></div>
    </body>

</html>

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4 answers to this question

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To use the pyramid gallery you also need to include jchartfx.pyramid.js, also all of our classes and enumerations are declared inside the cfx object so you have to use cfx.Gallery.GalleryGoesHere.

Try replacing Gallery.Pyramid with cfx.Gallery.Bar, if that works, make sure you include jchartfx.pyramid.js

JuanC

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Sorry my bad - I had been testing using the Pie chart, not Pyramid. 
I had changed it from Pie to Pyramid while troubleshooting and forgot
to change it back before posting.

I've just tested again using cfx.Gallery.Bar and still getting the same error:

chart1.setGallery(cfx.Gallery.Bar);

"Unhandled exception at line 599, column 429 in http://localhost:59748/jChartFX/js/jchartfx.coreVector.js

0x800a138f - JavaScript runtime error: Unable to get property 'call' of undefined or null reference"
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