I am having a little trouble getting to grips with the cart control in silverlight. I have a ViewModel with an Observable collection of "FleetUtilisations" and I want to display them in the chart.
<
<igChart:XamWebChart x:Name="Chart1">
<igChart:XamWebChart.Series>
<igChart:Series ChartType="Bar" DataSource="{Binding FleetUtilisations}" DataMapping="Value=Utilisation;Label=BusinessUnit"> </igChart:Series>
</igChart:XamWebChart.Series>
</igChart:XamWebChart>
I am not sure why this is not displaying anything?
P.S. There must be an easyer way to past in code!
I have found that this only works if you create the Series in code! Is the controls DataContext not available in a series?
this is fixed in the upcoming service release for NetAdvantage for Silverlight Data Visualization, which should be released any day now.
have you tried downloading the latest service release for 9.1?
We're on v9.1 and the issue is still there I believe.
<igChart:Series ChartType="Line" Label="Price History" DataMapping="Value=OpeningPrice; Label=TradingDate"
DataSource="{Binding SecurityPriceHistory}">
Above doesn't work
Below does:
Any comments?
Series priceHistorySeries = new
Series
{
Label =
"Price History via Code"
,
DataMapping =
"Value=OpeningPrice; Label=TradingDate"
DataSource =
this
.Model.SecurityPriceHistory