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:
<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 filterData="true" remove one of these two different
items? Any ideas?
Paul
