内容

• 特性
• 详细描述

NdefRecord QML Type

The NdefRecord type represents a record in an NDEF message. 更多...

import 语句：	import QtNfc 5.2
实例化：	QQmlNdefRecord
继承者：	NdefMimeRecord , NdefTextRecord ，和 NdefUriRecord

• 所有成员列表，包括继承成员

特性

• record : string
• type : string
• typeNameFormat : enumeration

详细描述

The NdefRecord type is the base type for all NDEF record types in QML. It contains a single property holding the type of record.

This class is not intended to be used directly, but extended from C++.

另请参阅 NdefFilter , NearField , QNdefRecord ，和 QQmlNdefRecord .

特性文档编制

record : string

This property holds the NDEF record.

type : string

This property holds the type of the NDEF record.

typeNameFormat : enumeration

This property holds the TNF of the NDEF record.

特性	描述
NdefRecord.Empty	An empty NDEF record, the record does not contain a payload.
NdefRecord.NfcRtd	The NDEF record type is defined by an NFC RTD Specification.
NdefRecord.Mime	The NDEF record type follows the construct described in RFC 2046.
NdefRecord.Uri	The NDEF record type follows the construct described in RFC 3986.
NdefRecord.ExternalRtd	The NDEF record type follows the construct for external type names described the NFC RTD Specification.

另请参阅 QNdefRecord::typeNameFormat() .