How to display Tooltip Outside the chart area

[Kshitij Ingle]

Hi, I want to display the tooltip data outside of the area of the SfCartesianChart(), say for example inside a Container() Widget just above the SfCartesianChart() Widget. I have trying to do this using setState but the chart gets reloaded when set state is called. Is there a way to do 

[Dharanidharan Dharmasivam]

  

Hi Kshitij, 

Greetings from Syncfusion. We are preparing the sample based on your requirement and we will update you the status within one business day (April 20, 2021). 

Thanks, 

Dharani. 

[Dharanidharan Dharmasivam]

Hi Kshitij, 

 

Greetings from the Syncfusion team. We've looked over your request and prepared a sample for you to review, please feel free to use it. We've saved the tooltip data from the onTooltipRender callback in a global variable. After that, use the global key to refresh the state of the custom widget. As a result, the tooltip data appears outside of the chart area. 

 

Sample: https://www.syncfusion.com/downloads/support/forum/164622/ze/tooltipdata_outside244224157 

 

Thanks, 

Dharani.