Hi,
In my application the user export to excel some data in one existing file, but the if the user before export to excel open the file
interested the application correctly don't write the data in this file.
How can i control if the file is open before the export???
Thanks
In my application the user export to excel some data in one existing file, but the if the user before export to excel open the file
interested the application correctly don't write the data in this file.
How can i control if the file is open before the export???
Thanks