Try OpenEdge Now
ABL Reference
Handle Attributes and Methods Reference
:
NUM-TOP-BUFFERS attribute
NUM-TOP-BUFFERS attribute
The number of top-level buffers in a ProDataSet object.
Note:
A top-level buffer is a ProDataSet object buffer that is not a child in any active data relation. There may be one or more top-level buffers in a ProDataSet object.
Data type:
INTEGER
Access:
Read-only
Applies to:
ProDataSet object handle