I am building a graph display application.
app gets the xml url.
What I want is to have a single line chart, and add series at
run time based on user input.
I want to show the previous graphs as well. The problem is
that the chart is limited to a single data provider.
How do I add more series data to a single data provider?
This is my curr method:
var myData:XML = new XML(event.target.data);
for (var i:Number = 0; i
<myData.samples.reading.length(); i++) // myData is the new data
var point:Object = dataSet.getItemAt(i); // get the previous
line chart data
// the idea (which doesn't work) is to add a field to the
point Object that has the new point:
point["value"+currSeriesIndex] = myData.samples.reading
// I am a noob at actionscript (what is the proper syntax
the above compiles but doesn't work)
// Now create a new line series
var newSeries:LineSeries = new LineSeries();
newSeries.dataProvider = dataSet;
newSeries.yField="value"+currSeriesIndex; // set the yField
// this is to add the new Series to the line chart (should