WinPhotoAcquireSourceMBS.Constructor   Private

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
method	Windows Photos	MBS WinFrameworks Plugin	20.3	❌ No	✅ Yes	❌ No	❌ No	Desktop only

The private constructor.

WinPhotoAcquireSourceMBS.Destructor

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
method	Windows Photos	MBS WinFrameworks Plugin	20.3	❌ No	✅ Yes	❌ No	❌ No	Desktop only

The destructor.

WinPhotoAcquireSourceMBS.InitializeItemList(ForceEnumeration as Boolean, PhotoAcquireProgress as WinPhotoAcquireProgressCallBackMBS, byref ItemCount as Integer)

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
method	Windows Photos	MBS WinFrameworks Plugin	20.3	❌ No	✅ Yes	❌ No	❌ No	Desktop only

The InitializeItemList method enumerates transferable items on the device and passes each item to the optional progress callback, if it is supplied.

ForceEnumeration: Flag that, if set to true, indicates that enumeration will be repeated even if the item list has already been initialized. If set to false, this flag indicates that repeated calls to InitializeItemList after the item list has already been initialized will not enumerate items again.
PhotoAcquireProgress: Optional. Pointer to an WinPhotoAcquireProgressCallBackMBS object for events.
ItemCount: Returns the number of items found.

If Acquire is called without first calling InitializeItemList, initialization of the item list is done implicitly.
The first time the item list is initialized—either implicitly through Acquire or explicitly by calling InitializeItemList—each item is enumerated. During enumeration, if an WinPhotoAcquireProgressCallBackMBS object is passed to InitializeItemList, its implementation of StartEnumeration, FoundItem, and EndEnumeration may be used to apply further filtering or control to the list of items to be transferred.

Some examples using this method:

• /WinFrameworks/Windows Photo Acquire

WinPhotoAcquireSourceMBS.Item(Index as Integer) as WinPhotoAcquireItemMBS

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
method	Windows Photos	MBS WinFrameworks Plugin	20.3	❌ No	✅ Yes	❌ No	❌ No	Desktop only

Retrieves the WinPhotoAcquireItemMBS object at the given index in the list of items.

Index: The index from 0 to ItemCount-1.