Note: This page includes content based on the F1 documentation for Centura development. It may be partially converted to support APF development, but should be regarded to be of uncertain actuality. It is provided as is. Eventually, it should be replaced by documentation available from within Visual Studio.
SalNumber DataSourcePrepareRollback( )
The DataSourcePrepareRollback saves client rollback data for the complete master-detail chain of data sources.
This method does not return a value.
DataSourcePrepareRollback is called by the DataSourceSave method during the save process. To save rollback data, DataSourcePrepareRollback first calls DataSourceExecutePrepareRollback to save rollback data for the current data source, and then calls DataSourcePrepareRollback in all child data sources.