Hi Jonathan,
Thank you for your interest in Essential DocIO. I am afraid, I am unable to reproduce the issue. We do have support for ASP.Net 1.0,1.1 and 2.0 frameworks. I guess the problem must be with the loop in your code.
Here is the sample in ASP.Net 1.1 framework:
InsertTable.zip
Also,you can find the samples at the following Url.
C:\Program Files\Syncfusion\Essential Studio\4.4.0.46\Web\docio.web\Samples\2.0\Tables
Please take a look into it and let me know if you have any queries.
Can you please provide me your sample to reproduce the issue?This will help me investigating further on this issue.
Regards,
Dhivya.