Hi there ^^ I'm delphi coder ^^ actually I used to deal with simillar jobs just like the one you have mentioned , I mean coding web based applications and database driven applications , assuming that QuickBooks uses the RESTful service which is already supported by Delphi to get data either in JSON or XML format , we can get data easily by using an authentication code and transform it into a grid as you have mentioned , or we can use direct access via INDY or any other third parties ^^ anyway provide me with more info and I will do my best ^^
best regards