Data.DBXCommon.TDBXErrorEvent
| [–] Properties | |
|---|---|
| Type: type typedef
| |
| Visibility: public | |
| Source: Data.DBXCommon.pas Data.DBXCommon.hpp
| |
| Unit: Data.DBXCommon | |
| Parent: Data.DBXCommon | |
Delphi
TDBXErrorEvent = procedure(DBXError: TDBXError) of object;
C++
typedef void __fastcall (__closure *TDBXErrorEvent)(TDBXError* DBXError);
Description
Event handler for TDBXConnection.OnErrorEvent property.
TDBXErrorEvent is an event handler that can be set on the TDBXConnection.OnErrorEvent property. This event is called just before a TDBXError exception is raised. This allows implementors to perform processing before the exception is raised. dbExpress VCL components use this event to raise an exception of a different type.