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typedef void __fastcall (__closure *TDBXErrorEvent)(TDBXError* DBXError);


Type Visibility Source Unit Parent
typedef public Data.DBXCommon.hpp Data.DBXCommon Data.DBXCommon


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.

See Also