Spread sheet Data import engine

Question

We are developing a web application which has a requirement of importing spread sheet data of any format like excel or database table and parse into csv (with first column as heading) and re-import it into our data grid

We are looking to develop it ground up (may be trying to re-invent the wheel)

I would appreciate if anyone provides me logic/pointers Any coding language php/java/c# is fine ; I am more or less looking at the logic

Answer 1

For a PHP solution, take a look at PHPExcel