Release 10.1A: OpenEdge Development:
Progress 4GL Reference

DATA-SOURCE-MODIFIED attribute

Indicates that data in the data source associated with a ProDataSet temp-table buffer has been modified.

Data type: LOGICAL

Access: Readable/Writeable

Applies to: Buffer object handle, ProDataSet object handle, Temp-table object handle

The DATA-SOURCE-MODIFIED attribute corresponds to the DATA-SOURCE-MODIFIED function.
Progress sets this attribute from the SAVE-ROW-CHANGES( ) method. You can also set this attribute, if needed.
This attribute is marshalled between the client and the AppServer.