Release 10.1A: OpenEdge Development:
Progress 4GL Reference

ADD-SOURCE-BUFFER( ) method

Adds a database buffer to a dynamic Data-source object at runtime.

Return type: LOGICAL

Applies to: Data-source object handle

Syntax

ADD-SOURCE-BUFFER ( buffer-handle, key-fields )

buffer-handle

A handle to the database buffer you are adding.

key-fields

A character expression that evaluates to a comma-separated list of one or more database table fields that constitute a unique key that Progress can use to find a record in the table.