Data.DB.EUpdateError.ErrorCode
Delphi
property ErrorCode: Integer read FErrorCode;
C++
__property int ErrorCode = {read=FErrorCode, nodefault};
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
property | public | Data.DB.pas Data.DB.hpp |
Data.DB | EUpdateError |
Description
Indicates the error code that this exception represents.
EUpdateError objects represent exceptions that occur when updating records. These exceptions can be generated in response to error codes from the data access mechanism (such as ADO) or by other exceptions that are caught by resolver components. If the update error represents an error code returned by the data access mechanism, ErrorCode is that error code. Otherwise, ErrorCode is 0.
Note: DBExpress does not return error codes. This property merely provides a mechanism for using custom data-access components that generate error codes rather than exceptions.
Note: If ErrorCode is 0, use the OriginalException property, which provides access to the exception that was caught.