IBX.IBCustomDataSet.TIBCustomDataSet.BufferChunks
Delphi
property BufferChunks: Int64 read FBufferChunks write SetBufferChunks;
C++
__property __int64 BufferChunks = {read=FBufferChunks, write=SetBufferChunks};
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| property | protected | IBX.IBCustomDataSet.pas IBX.IBCustomDataSet.hpp |
IBX.IBCustomDataSet | TIBCustomDataSet |
Description
Specifies the dataset buffer chunk size.
Use BufferChunks to get or set the number of records for which the dataset allocates buffer space at any time. When the dataset's buffer is full, trying to fetch an additional record causes the dataset to reallocate the buffer so that it has enough memory to hold an additional BufferChunks records.
Note: When UniDirectional is true, BufferChunks has no meaning.