I want to generate excel with enabling auto-filter option.For that I have create one template excel file by enabling auto-filter option but when I write something into that template excel file auto-filter option disabled again.
Is there any solution to create excel file by enabling auto-filter option.
I'd have a look at Andy Khan's JExcel. I think it's the best library out there for working with Excel in Java.
Not sure if this is what you are looking for (and you don't really describe how you write the file today). "create excel file by enabling auto-filter option" doesn't really make sense to me.
There is the Apache POI that I have used for generating excel files and it works pretty well. Is that was you are using to write excel files today?