IDSSDevices Interface Reference

List of all members.

Public Member Functions
HRESULT	Add ([in] IDSSDevice *ipDevice)
	Add an item to the collection.
HRESULT	Clear ()
	clear the collection
HRESULT	Count ([out] Int32 *ipCount)
	Get the total number of items in the collection.
HRESULT	get__NewEnum ([out, retval] IUnknown opp_NewEnum)
	Get the new enum.
HRESULT	Item ([in] Int32 iIndex,[out, retval] IDSSDevice oppDevice)
	Get the item by index.
HRESULT	ItemById ([in] BSTR *ipID,[out, retval] IDSSDevice oppDevice)
	Get the item by guid.
HRESULT	RemoveByID ([in] BSTR *ipID)
	Remove an item from the collection by guid.
HRESULT	RemoveByIndex ([in] Int32 iIndex)
	Remove an item from the collection by index.

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Member Function Documentation

HRESULT IDSSDevices::Add (  [in] IDSSDevice *  ipDevice  )

Add an item to the collection. Parameters: ipDevice  if this property is null, nothing will be added Returns: Usual COM result code: S_OK Operation succeeded.

HRESULT IDSSDevices::Clear (   )

clear the collection Returns: Usual COM result code: S_OK Operation succeeded.

HRESULT IDSSDevices::Count (  [out] Int32 *  ipCount  )

Get the total number of items in the collection. Parameters: ipCount  Return the total number of items in collection This property should never be NULL Returns: Usual COM result code: S_OK Operation succeeded.

HRESULT IDSSDevices::get__NewEnum (  [out, retval] IUnknown   opp_NewEnum  )

Get the new enum. Parameters: opp_NewEnum  Return the new enum This property is never NULL. Returns: Usual COM result code: S_OK Operation succeeded.

HRESULT IDSSDevices::Item (  [in] Int32  iIndex, [out, retval] IDSSDevice   oppDevice )

Get the item by index. Parameters: iIndex  The Index of the device in the collection. oppDevice  Return the item by the given index in collection This property could be NULL if the index is not found Returns: Usual COM result code: S_OK Operation succeeded.

HRESULT IDSSDevices::ItemById (  [in] BSTR *  ipID, [out, retval] IDSSDevice   oppDevice )

Get the item by guid. Parameters: ipID  The ID of the Device. oppDevice  Return the item by the given guid in collection This property could be NULL if the guid is not found Returns: Usual COM result code: S_OK Operation succeeded.

HRESULT IDSSDevices::RemoveByID (  [in] BSTR *  ipID  )

Remove an item from the collection by guid. Parameters: ipID  if this property is null, nothing will be removed Returns: Usual COM result code: S_OK Operation succeeded.

HRESULT IDSSDevices::RemoveByIndex (  [in] Int32  iIndex  )

Remove an item from the collection by index. Parameters: iIndex  Returns: Usual COM result code: S_OK Operation succeeded.

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