Data.DBXJSONReflect.TJSONUnMarshal.RevertType

• Up to Parent: TJSONUnMarshal

Delphi

procedure RevertType(recField: TRTTIField; Instance: Pointer;  revEv: TReverterEvent; jsonFieldVal: TJSONValue); overload;
procedure RevertType(recField: TRTTIField; Instance: Pointer;  revEv: TJSONInterceptor; jsonFieldVal: TJSONValue); overload;

C++

void __fastcall RevertType(System::Rtti::TRttiField* recField, void * Instance, TReverterEvent* revEv, System::Json::TJSONValue* jsonFieldVal)/* overload */;
void __fastcall RevertType(System::Rtti::TRttiField* recField, void * Instance, TJSONInterceptor* revEv, System::Json::TJSONValue* jsonFieldVal)/* overload */;

Properties

Type	Visibility	Source	Unit	Parent
procedure function	protected	Data.DBXJSONReflect.pas Data.DBXJSONReflect.hpp	Data.DBXJSONReflect	TJSONUnMarshal

Description

Invokes the reverter event for a given field.

The field for which the reverter event is invoked will be populated with the value from its JSON representation.

• recField represents the TRttiField that will be populated.

• Instance is the address for the current object.

• revEv represents the user's reverter that will generate the field value.

• jsonFieldVal is the JSON value used to populate the user's value.

See Also

• Data.DBXJSONReflect.TReverterEvent
• Data.DBXJSONReflect.TJSONInterceptor
• System.JSON.TJSONValue
• System.Rtti.TRttiField