HMHemalatha Marikumar Syncfusion Team November 11, 2019 03:18 AM
Greetings from Syncfusion.
We would like to let you know that currently there is no direct property to achieve your requirement, but you can achieve this using the TextAnnotation and set its X1 and Y1 properties using the SeriesClipRectin SizeChanged event.
You can set the text as what you want if the data count is less than zero otherwise set as null to hide the text annotation when you populate the data. Please refer to the code below.