TMemDataset.AllocRecordBuffer function

Declaration

function AllocRecordBuffer: TRecordBuffer; override

Function result

Memory allocated for the record buffer.

Description

AllocRecordBuffer allocates memory needed for a record buffer in the in-memory dataset. AllocRecordBuffer calls GetMem to allocate the memory used in the return value for the method. Sufficient memory is allocated for the fields defined in FieldDefs and includes any calculated fields.

AllocRecordBuffer implements the virtual method from the ancestor class.

See also

• TDataset.Open
• TDataset.DataSource