Data.DBXJSONReflect.TJSONPopulationCustomizer.PrePopulate

• Up to Parent: TJSONPopulationCustomizer

[–] Properties Type:

procedure

function

Visibility: public Source:

Data.DBXJSONReflect.pas

Data.DBXJSONReflect.hpp

Unit: Data.DBXJSONReflect Parent: TJSONPopulationCustomizer

Delphi

procedure PrePopulate(Data: TObject; rttiContext: TRttiContext); virtual;

C++

virtual void __fastcall PrePopulate(System::TObject* Data, System::Rtti::TRttiContext rttiContext);

Description

Customizer to alter an unmarshaled object instance before populating fields.

The PrePopulate method represents a customizer to alter an unmarshaled object instance before populating fields. Call PrePopulate with Data and rttiContext parameters.

Data represents the current object instance that is being deserialized.

rttiContext represents the RTTI context for field reflection.

See Also

• System.Rtti.TRttiContext

• PostPopulate