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List Info
Thread: render xml component in container
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| render xml component in container |
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2008-01-03 00:44:58 |
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Hi,
I'm looking for the most pythonic [or djangonautic] way to render a FusionChart [http://www.fusioncharts.com/gadgets/docs/] in Django. I searched through the forums and didn't see this addressed directly -- my apologies if this is very basic and obvious!
1. I have a django template, container.html:
{% block head %}
<script language="JavaScript" src="/site_media/swf/Charts/FusionCharts.js"></script>
{% endblock head %}
{% block main_content %}
<div id="chartdiv" align="center">
The chart will appear within this DIV. This text will be replaced by the chart.
</div>
<script type=";text/javascript">
var myChart = new FusionCharts("/site_media/swf/Charts/HLinearGauge.swf", "myChartId", "400", "200", "0", "0");
myChart.setDataXML("your_data.xml");
; myChart.render("chartdiv");
</script>
{% endblock main_content %}
2. your_data.xml is also a django template, stored in myapp/templates/you/your_data.xml, and the TEMPLATE_DIRS setting includes myapp/template
<chart lowerLimit='0' upperLimit='100
' lowerLimitDisplay='Bad' upperLimitDisplay='Good'
palette='1' numberSuffix='%' chartRightMargin='
20'>
<colorRange>
<color minValue='0' maxValue='75
' code='FF654F' label='Bad'/>
<color minValue='75' maxValue='
90' code='F6BD0F' label='Moderate'
/>
<color minValue='90' maxValue
='100' code='8BBA00' label='Good
'/>
</colorRange>
<pointers>
<pointer value=9;{{ your.value }}' />
</pointers
>
</chart>
3. I have a view --- def your_data(request). I want this view to
a) populate the your.value object in the xml template -- your_data.xml b) render the containing template,
container.html.
Any suggestions on the best approach for this ... ?
Thanks!
TU
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