Hi Sathish,
I haven't a macro for that - you could look into APIGuide.qvw in your install-folder. There by search from "getrowcount" and similar in field member you will find examples which loop through objects on cell-level. Then you need a counter for your row-cluster and collect the field-values inside these cluster and use this for selections on these fields, make the export, remove the selection, collect the next row-cluster and so on - but you will need some effort to bring these approach to work + by your amount of data and exports it will be rather (too ?) slow ...
I think the other both solutions - creating the row-cluster within in the sript or using a prepared master-ppt which have a changing data-source (through full-export into xls(x) or csv) - will be easier and faster.
Generall by your amount of reports ( and I assume you will have some more as that) you should consider if ppt is a suitable format and if you could use tools for that, publisher, nprinting or othe third-party-tools.
- Marcus
