I have the InfoPower controls from Woll2Woll, but I can't link your TOracleDataSet to their TwwDataSource. They just don't show up in the selection list for the DataSet property. Can't InfoPower be used with Direct Oracle Access?
To make use of InfoPower you must install the TOraclewwDataSet that comes with Direct Oracle Access. The TOraclewwDataSet introduces properties and methods that make it compatible with the TwwDataSource. Not all InfoPower components can be used with Direct Oracle Access though.
The installation procedure of the TOraclewwDataSet component is described in the User's Guide.