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XamDataChart 14.1 to 14.2 issue when itemsSource is null
posted

Hello,

in my application i use a XamDataChart (XDC). In this XDC i have a CategoryDateTimeXAxis and a NumericYAxis. I have also one LineSeries.

The LineSerie's ItemsSource and the CategoryDateTimeXAxis's ItemsSoruce are data-binding in the same observable collection.

When this underlying collection is null (ie not set), the application crashes when the mouse's cursor is hovering the XDC.

This behavior appear only in the IG 14.2.

In IG 14.1 and IG 12.2 the XDC is blank and the application not crashes.

I attach a sample project to describe this issue.

Any help would be appreciated.

Thx.

Pierre.

WpfXamDataChart.zip