Data.Win.ADODB.TRecordStatusSet
Delphi
TRecordStatusSet = set of TRecordStatus;
C++
typedef System::Set<TRecordStatus, TRecordStatus::rsOK, TRecordStatus::rsDBDeleted> TRecordStatusSet;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
set typedef |
public | Data.Win.ADODB.pas Data.Win.ADODB.hpp |
Data.Win.ADODB | Data.Win.ADODB |
Description
TRecordStatusSet values indicate the status of the current record relative to batch updates or other bulk operations.
Use TRecordStatusSet values to determine the status of the current row.
The constants that make up the TRecordStatus type correspond directly to the ADO RecordStatusEnum values used for the Status property of the ADO Recordset object. For additional information on these ADO constants and their effects, see the Microsoft Data Access SDK help in the topic for the Status property of the ADO Recordset object.
A TRecordStatusSet value may contain any one or more of the following constants:
| Record Status Set Constant | Meaning |
|---|---|
|
rsOK |
The row was successfully updated. |
|
rsNew |
The row is a new insert. |
|
rsModified |
The row has been modified. |
|
rsDeleted |
The row has been deleted. |
|
rsUnmodified |
The row has not been modified since being retrieved. |
|
rsInvalid |
The row was not saved because the bookmark was invalid. |
|
rsMultipleChanges |
The row was not saved because it would have affected multiple rows. |
|
rsPendingChanges |
The row was not saved because it refers to a pending insert. |
|
rsCanceled |
The row was not saved because the operation was canceled. |
|
rsCantRelease |
The new row was not saved because of existing row locks. |
|
rsConcurrencyViolation |
The row was not saved because optimistic concurrency was in use. |
|
rsIntegrityViolation |
The row was not saved because the user violated integrity constraints. |
|
rsMaxChangesExceeded |
The row was not saved because there were too many pending changes. |
|
rsObjectOpen |
The row was not saved because of a conflict with an open storage object. |
|
rsOutOfMemory |
The row was not saved because the computer has run out of memory. |
|
rsPermissionDenied |
The row was not saved because the user has insufficient permissions. |
|
rsSchemaViolation |
The row was not saved because it violates the structure of the underlying database. |
|
rsDBDeleted |
The row has already been deleted from the data source. |