face
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Posts posted by face
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Thanks for your answer.
I have already the solution for the problem.
Moodle-Docu:
"load and execute the JavaScript as late as possible, ideally the script tags should be the last thing before the </body> close tag"
and now it works...
Thank you for your help!
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Hello everybody.
First: Sorry for my bad english!!!!
I have a problem with the MultiLevelPie-Chart on my moodle-site.
Here the code:
<script type="text/javascript" src="Charts/FusionCharts.js" ></script>
<body>
<div id="chartContainer">PowerCharts XT will load here</div>
<script type="text/javascript">
if ( FusionCharts( "myChartID" ) ) FusionCharts( "myChartID" ).dispose();
var myChart = new FusionCharts( "Charts/MultiLevelPie.swf", "myChartID", "250", "180", "1" );
myChart.setXMLUrl( "Charts/start_pie.xml" );
myChart.render( "chartContainer" );
</script>
</body>
But there is no Chart on my site.
on debug-mode:
Info: Chart loaded and initialized.
Initial Width: 250
Initial Height: 180
Scale Mode: noScale
Debug Mode: Yes
Application Message Language: EN
Chart Type: Multi-Level Pie Chart
Version: 3.3.1 (XT)
Chart Objects:
BACKGROUND
CANVAS
CAPTION
SUBCAPTION
DATALABELS
DATAPLOT
TOOLTIP
INFO: Chart registered with external script. DOM Id of chart is myChartID
INFO: XML Data provided using dataURL method.
dataURL provided: Charts/start_pie.xml
dataURL invoked: Charts/start_pie.xml
?FCTime=761
ERROR: An error occurred while loading data. Please check your dataURL, by clicking on the "dataURL invoked" link above, to see if it's returing valid XML data. Common causes for error are:
No URL Encoding provided for querystrings in dataURL. If your dataURL contains querystrings as parameters, you'll need to URL Encode the same. e.g., Data.asp?id=101&subId=242 should be Data%2Easp%3Fid%3D101%26subId%3D242
Different sub-domain of chart .swf and dataURL. Both need to be same owing to sandbox security.
Network error
When i check the dataURL by clicking on the "dataURL invoked" link, so there are many blanks…and the link doesn’t work
(see attachment spaces.jpg)
if i make some changes in the code by using administration tools like firebug (deleting a blank or something else), it will be working -> i see the chart.
Before: see attachment link_with_blank.jpg
After: see attachment link_without_blank.jpg
I hope somebody can help me!
Thank you.
HeatMap - no data in displayvalue
in Suggestions & Requests
Posted · Report reply
Hello.
I want to use HeatMap chart in my Android-APP (Phonegap/Eclipse).
I get the rowId and the columnId but not the displayvalue (see attach "heatmap_emty.jpg")
Here the code:
<script type="text/javascript" charset="utf-8" src="FusionCharts.js"></script>
<script type="text/javascript" charset="utf-8" src="FusionCharts.HC.js"></script>
<script type="text/javascript" charset="utf-8" src="FusionCharts.HC.PowerCharts.js"></script>
<script type="text/javascript" charset="utf-8" src="FusionCharts.jqueryplugin.js"></script>
<script type="text/javascript" charset="utf-8" src="jquery.min.js"></script>
<body>
<div id="chartContainerHMHome">FusionCharts XT will load here!</div>
<script type="text/javascript">
if ( FusionCharts( "HMHomeID" ) ) FusionCharts( "HMHomeID" ).dispose();
FusionCharts.setCurrentRenderer('javascript')
var myChart = new FusionCharts( "HeatMap.swf", "HMHomeID", "960", "598", "0", "1" );
myChart.setXMLUrl("mobile_HM_Data_home.php");
myChart.render("chartContainerHMHome");
</script>
</body>
mobile_HM_Data_home.php:
$str = "\"";
$strXML ="<chart bgColor='29a1c4' Caption='TestTESTTest' mapByCategory='1' xAxisName='' yAxisName='' bgImageAlpha='30' bgImageScale='10' bgImageVAlign='top' bgImageHAlign='left'>";
$strXML .= "<dataset>";
$strXML .= "<set tooltext='test' rowId='X' columnId='test' displayvalue='test' color='F3E2A9' link='123.php'/>";
$strXML .= "<set tooltext='test1' rowId='X' columnId='test1' displayvalue='test' color='F3E2A9' link='123.php'/>";
$strXML .= "</dataset>";
$strXML .= "<styles>";
$strXML .= "<definition>";
$strXML .= "<style name='datavaluesFont' type='font' font='Arial' size='14' color='150015' bold='0'/>";
$strXML .= "</definition>";
$strXML .= " <application>";
$strXML .= " <apply toObject='tldatavalues' styles='tlLabelFont'/>";
$strXML .= " <apply toObject='trdatavalues' styles='trLabelFont'/>";
$strXML .= " <apply toObject='bldatavalues' styles='blLabelFont'/>";
$strXML .= " <apply toObject='brdatavalues' styles='brLabelFont'/>";
$strXML .= " <apply toObject='datavalues' styles='datavaluesFont'/>";
$strXML .= " <apply toObject='datavalues' styles='datavaluesShadow'/>";
$strXML .= " </application>";
$strXML .= "</styles>";
$strXML .= "</chart>";
echo $strXML;
in this case it don't work in app. And it don't work in internet explorer.
don't use "FusionCharts.setCurrentRenderer('javascript')" - it works on internet explorer (see attach "heatmap_withdata.jpg") but still don't work in my app (attach "heatmap_empty.jpg")...
what's wrong?
please help!
thanks a lot!!!