How to export data in tableview to an excel file?

[ChrisW67]

We use "QAxObject("Excel.Application", parent)" to call the excel application in a new thread,but the code just doesn't work.

There is almost certainly no need for a thread and almost no information that would help us help you.

What does "doesn't work" mean?
What did you see and what did you expect?
What have you done to diagnose the problem?
What error messages or return codes do you have?