Hi Namita,
Thank you for your interest in Syncfusion Products.
We are not able to reproduce the mentioned error when using our latest version 9.2.0.137. We have prepared the simple sample for your requirement. Please find the sample from the below link.
Sample:
Sample1823738062.zipPlease try running the above sample and let us know whether the issue is reproduced. If the issue in reproduced please provide us with the version of dll you are using. If the issue in not reproduced please modify the sample to reproduce the mentioned issue along with the version of dll you are using.
Please let us know if you have any questions.
Regards,
Poornima