RAD Studio VCL Reference
ContentsIndex
PreviousUpNext
TCustomAdapter.NextIteration Method
TCustomAdapter Class | TCustomAdapter Members | WebAdapt Namespace | Description | See Also
Collapse All

Implements IIteratorSupport's NextIteration method to support iterating over the data records of the adapter.

Pascal
function NextIteration(var OwnerData: Pointer): Boolean;
C++
__fastcall Boolean NextIteration(void * OwnerData);
Description

Adapters may support multiple records. For example, TDataSetAdapter provides access to the records in a dataset. NextIteration calls ImplNextIteration. 

 

See Also
Copyright(C) 2009 Embarcadero Technologies, Inc. All Rights Reserved.
What do you think about this topic? Send feedback!