Hello Hady,

We are still following your forum thread.

Have you been able to verify if you could provide us a small sample reproducing this behavior?

Thank you for your assistance.

Hello Hady,

This could be caused by another code from your project or your excel version. If I could take a look at a sample reproducing this it would be great!

Hi,

we did this.  the comments are added but the problem is that the height of the commenst is 0 so they are not showing in excel

Hello Hady,

This should not be a problem. The only difference would be setting the comment, since in the mentioned version there is no such method as SetCellComment(), but you could use:

   e.CurrentWorksheet.Rows[e.CurrentRowIndex].Cells[0].Comment = comment;

Please feel free to let me know if a question about our tool set comes up on your mind.

actually we are using version 9.2 in this project. 

could this be the problem?