Using zoom and track ball behaviour together

[Prasann jain]

Hi, I have developed a flutter application that uses line charts to display data. I am using double tap zoom and long press trackball. Individually both of them work fine on the same graph. But when I have zoomed in the graph and then if I try to use track ball behavior, it throws me an error. 

[Dharanidharan Dharmasivam]

Hi Prasann,

Greetings from Syncfusion. We have ensured and tried to replicate the reported scenario after zooming, unfortunately, it’s not replicated at our end. Since we are not aware of your exact scenario, like the features you have used in the chart widget, sometimes the issue may replicate based on your, so we request you to replicate your scenario with the attached sample and kindly share the exception you have faced, this will be helpful in providing the solution sooner.

Thanks,
Dharani.

Attachment: example_e473e12a.zip