Wed Jan 02, 2019 2:45 am
Hi GH,
Thank for your inquiry.
Sorry that Spire.Spreedsheet doesn't support that at present. We will consider adding the new feature in our future upgrade. Once there is any update, we will let you know.
Besides, our Spire.XLS supports copying and inserting the worksheet, maybe you could have a try.
Sincerely,
Betsy
E-iceblue support team