if it is your requirement, and you are expected to generate and xls file, then you can simply go with "," as field separator in the file generated and give the file name as .csv or .xls. When some one double clicks on it, it will be automatically opened with Excel. If they want they can save it as an actual xls.
Bluesky
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.