Programatically show trackball tool tip

[Martin Pyk Pyk Pettersen]

Hello.

Is there a way to programatically trigger the trackball tool tip to become visible without any user interaction?

Cheers,

Martin

[Yuvaraj Gajaraj]

Hi Martin, 

 

Greetings from Syncfusion. We have a public method to show or hide the trackball tooltip without interaction with the chart. We already have the KB article and UG documentation that explains how to implement this. So, we have attached the links below for your reference. 

 

KB: https://www.syncfusion.com/kb/11489/how-to-show-or-hide-trackball-dynamically-in-flutter-cartesian-charts-sfcartesianchart  

 

UG: https://help.syncfusion.com/flutter/cartesian-charts/methods#showbyindex--method-in-trackballbehavior  

 

Regards, 

Yuvaraj.