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TMTPObjectMgrQueryParams Class Reference

class TMTPObjectMgrQueryParams

Defines the MTP data provider framework object store enumeration manager object query parameters.

Public Member Functions
	TMTPObjectMgrQueryParams ( TUint32 , TUint32 , TUint32 , TUint32 )

Public Attributes
TUint32	iDpId
TUint32	iFormatCode
TUint32	iParentHandle
TUint32	iStorageId

Constructor & Destructor Documentation

TMTPObjectMgrQueryParams(TUint32, TUint32, TUint32, TUint32)

IMPORT_C	TMTPObjectMgrQueryParams	(	TUint32	aStorageId,
			TUint32	aFormatCode,
			TUint32	aParentHandle,
			TUint32	aDpId = KMTPDataProviderAll
		)

Parameters

TUint32 aStorageId
TUint32 aFormatCode
TUint32 aParentHandle
TUint32 aDpId = KMTPDataProviderAll

Member Data Documentation

TUint32 iDpId

TUint32

iDpId

The data provider which owns the MTP objects KMTPDataProviderAll indicates objects owned by any data providres

TUint32 iFormatCode

TUint32

iFormatCode

The MTP object format code of the objects being queried. A value of KMTPFormatsAll indicates that an aggregated set of all object formats is required.

TUint32 iParentHandle

TUint32

iParentHandle

The MTP object handle of the parent of the objects being queried. A value of KMTPHandleNoParent indicates that the set of objects residing in the root folder of their storage is required.

TUint32 iStorageId

TUint32

iStorageId

The identifier of the storage on which the objects being queried reside. A value of KMTPStorageAll requests indicates that an aggregated set of objects residing on all storages is required.