SBSwetha Babu Syncfusion Team February 1, 2023 12:41 PM UTC
Greetings from Syncfusion.
We can get the total value of the stacking column by using
the stackedValues property in the series argument of the pointRender event and
render the values in the data label by using the text argument in the
textRender event of the chart. We have created an application to demonstrate
the same. Please find the below stackblitz link for your reference.