System.Types.TDuplicates
Delphi
TDuplicates = (dupIgnore, dupAccept, dupError);
C++
enum DECLSPEC_DENUM TDuplicates : unsigned char { dupIgnore, dupAccept, dupError };
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| enum | public | System.Types.pas System.Types.hpp |
System.Types | System.Types |
Description
Indicates the response when an application attempts to add a duplicate entry to a list.
TDuplicates can have one of the following values:
| Value | Meaning |
|---|---|
|
dupIgnore |
Ignore attempts to add duplicate entries (do not add the duplicate). |
|
dupAccept |
Allow the list to contain duplicate entries (add the duplicate). |
|
dupError |
Raise an exception when the application tries to add a duplicate. |