Data.DB.TUpdateKind
Delphi
TUpdateKind = (ukModify, ukInsert, ukDelete);
C++
enum DECLSPEC_DENUM TUpdateKind : unsigned char { ukModify, ukInsert, ukDelete };
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| enum | public | Data.DB.pas Data.DB.hpp |
Data.DB | Data.DB |
Description
TUpdateKind defines the values for the UpdateKind parameter of OnUpdateError and OnUpdateRecord event handlers.
The TUpdateKind type defines the possible values for the UpdateKind parameter of OnUpdateError and OnUpdateRecord event handlers, as described in the following table:
| Value | Description |
|---|---|
|
ukModify |
The update to the record is a modification to the record's contents. |
|
ukInsert |
The update is the insertion of a new record. |
|
ukDelete |
The update is the deletion of a record. |