Data.DB.IProviderSupport.PSGetUpdateException
Delphi
function PSGetUpdateException(E: Exception; Prev: EUpdateError): EUpdateError;
C++
virtual EUpdateError* __fastcall PSGetUpdateException _DEPRECATED_ATTRIBUTE0 (System::Sysutils::Exception* E, EUpdateError* Prev) = 0 ;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | Data.DB.pas Data.DB.hpp |
Data.DB | IProviderSupport |
Description
Warning: PSGetUpdateException is deprecated. Please use IProviderSupportNG.
Generates an EUpdateError object based on another exception object.
The provider component calls PSGetUpdateException when the exception E occurs while applying updates. This method allows the provider to create a single EUpdateError object that encapsulates all the exceptions that occur in an update operation.
PSGetUpdateError determines the error message, context string, and error code from the exception specified by E and creates a new EUpdateError exception that includes that information as well as the information about a previous error as specified by Prev. The context string and error code for E may be specific to the Exception class associated with the dataset. By default, TDataSet generates an EUpdateError with an error code of 1 and an empty context string.