Your sample isnt working if i load the data using OnAppearing method. I have to load it asynchronously and i am reloading the data with some filters. So your sample only works inside the constructor. please find the attached project to see yAxis with date is totally strange.
MPMichael Prabhu M Syncfusion Team November 22, 2018 01:36 AM
We have analyzed your sample and we like to let you know that the auto-scrolling feature works with both static and dynamic data. We have investigated the example project you have provided and identified that the data is not bound to ItemsSource property of the chart, since you are setting the value for Data property at run-time without notifying the property change. Whenever you are changing a property at run-time, the parent class should be implemented the INotifyPropertyChanged interface in order to make the data binding works properly.
We have modified your example project and attached in the following link.