I’m using an HTTPService to retrieve XML to use as a dataProvider on a
PlotSeries of a CartesianChart. My horizontal axis is a DateAxis. I have
written a custom item renderer to overlay a text value from the item (XML)
on the circle. In one particular instance so far, the data contains two
values. The scoreListXML contains the following XML:
scoreListXML contains the following XML
<tenPlus date="10/08/2006" val="10.5" txt="22" />
<tenPlus date="10/09/2006" val="10.5" txt="23" />
My PlotSeries is defined as:
<mx:PlotSeries dataProvider="{scoreListXML.tenPlus}"
xField="@date" yField="@val" radius="10"
itemRenderer="utils.AnnotatedCircleItemRenderer">
I’ve observed in the debugger that the RenderData for the PlotSeries
contains these two distinct items.
However, the filteredData in the RenderData contains only the second item.
If filterData=”false” is added to the PlotSeries, both items render with the
proper text values. If the filterData setting is not specified, both items
render with the same text value “23”. With filterData=”true”, both items
render with the same text value “23”.
Why would the filteredData remove one of these two different items? Any
ideas?
Paul
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