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.
SalBoolean DataSourceValidate( )
The DataSourceValidate method performs client validation of the complete master-detail chain of data sources.
The return value is true if validation is successful, false otherwise.
DataSourceValidate is called by the DataSourceSave method during the save process. To perform validation, DataSourceValidate first calls DataRecordValidate to validate the current data source, and then calls DataSourceValidate in all child data sources.