Data.DBXJSONReflect.TTypeMarshaller.RegisterConverter

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Delphi

procedure RegisterConverter(clazz: TClass; const Field: string;
Converter: TConverterEvent); overload;
procedure RegisterConverter(clazz: TClass; const Field: string;
func: TObjectsConverter); overload;
procedure RegisterConverter(clazz: TClass; const Field: string;
func: TObjectConverter); overload;
procedure RegisterConverter(clazz: TClass; const Field: string;
func: TStringsConverter); overload;
procedure RegisterConverter(clazz: TClass; const Field: string;
func: TStringConverter); overload;
procedure RegisterConverter(clazz: TClass; const func: TTypeObjectsConverter); overload;
procedure RegisterConverter(clazz: TClass; const func: TTypeObjectConverter); overload;
procedure RegisterConverter(clazz: TClass; const func: TTypeStringsConverter); overload;
procedure RegisterConverter(clazz: TClass; const func: TTypeStringConverter); overload;

C++

void __fastcall RegisterConverter(System::TClass clazz, const System::UnicodeString Field, TConverterEvent* Converter)/* overload */;
void __fastcall RegisterConverter(System::TClass clazz, const System::UnicodeString Field, _di_TObjectsConverter func)/* overload */;
void __fastcall RegisterConverter(System::TClass clazz, const System::UnicodeString Field, _di_TObjectConverter func)/* overload */;
void __fastcall RegisterConverter(System::TClass clazz, const System::UnicodeString Field, _di_TStringsConverter func)/* overload */;
void __fastcall RegisterConverter(System::TClass clazz, const System::UnicodeString Field, _di_TStringConverter func)/* overload */;
void __fastcall RegisterConverter(System::TClass clazz, const _di_TTypeObjectsConverter func)/* overload */;
void __fastcall RegisterConverter(System::TClass clazz, const _di_TTypeObjectConverter func)/* overload */;
void __fastcall RegisterConverter(System::TClass clazz, const _di_TTypeStringsConverter func)/* overload */;
void __fastcall RegisterConverter(System::TClass clazz, const _di_TTypeStringConverter func)/* overload */;

Properties

Type	Visibility	Source	Unit	Parent
procedure function	public	Data.DBXJSONReflect.pas Data.DBXJSONReflect.hpp	Data.DBXJSONReflect	TTypeMarshaller

Description

Registers a user converter event.

The RegisterConverter method registers a user converter event. The converter event will be released by the destructor. The most general implementation of this function has three parameters: clazz (the object metaclass), field (the field name), and converter (the converter event implementation).

For writing efficient code, you can use one of the overloads of the RegisterConverter method. The following table lists the parameters types and the use of each method overload.

Parameter type	Method description
TClass; string; TObjectsConverter	Convenience user converter registration for a list of objects.
TClass; string; TObjectConverter	Convenience user-defined converter registration for an object.
TClass; string; TStringsConverter	Convenience user-defined converter registration for an array of strings.
TClass; string; TStringConverter	Convenience user-defined converter registration for a string.
TClass; TTypeObjectsConverter	Convenience user converter registration for a list of objects.
TClass; TTypeObjectConverter	Convenience user-defined converter registration for an object.
TClass; TTypeStringsConverter	Convenience user-defined converter registration for an array of strings.
TClass; TTypeStringConverter	Convenience user-defined converter registration for a string.

See Also

• MarshalConverter

• RegisterReverter