We use cookies to give you the best experience on our website. If you continue to browse, then you agree to our privacy policy and cookie policy. Image for the cookie policy date
close icon

Trackball breaking with 1 RangeAreaSeries and 1 AreaSeries


I am using syncfusion on flutter and I have two series on a SfCartesianChart.
An AreaSeries and on top of it a (RangeAreaSeries or LineSeries).

I tried to add a trackball to my general chart, but when I am moving to points where RangeArea doesn't exist, the trackball breaks with the following exception.

Attachment: Archive_f067e0ae.zip

1 Reply

NR Natrayan Ramalingam Syncfusion Team October 6, 2022 07:21 AM

Hi Giorgos Angelopoulos,

Greetings from Syncfusion,

We have validated your query and we are able to replicate the reported issue regarding “Null exception is thrown in trackball when using RangeAreaSeries and AreaSeries with different x values” at our end and have logged bug report for it in our feedback portal. We will fix and include the changes in our weekly release which is expected to be rolled out by Oct 25. We will update you here once the release is rolled out and we appreciate your patience until then. You can also track the status of the bug with the feedback below.

FR: https://www.syncfusion.com/feedback/38235



Live Chat Icon For mobile
Up arrow icon