ITransferDataOperationContext Properties

Total file size, in bytes.

If the operation was filtered, the filter is set in this property.

Offset, in bytes, of a broader piece of data to provide to a sync provider. This is optional and can be used if the sync provider prefers to work with larger segments of data.

Length, in bytes, of a broader piece of data to provide to a sync provider. This is optional and can be used if the sync provider prefers to work with larger segments of data.

A numeric scale given to the sync provider to describe the relative priority of one fetch compared to another fetch, in order to provide the most responsive experience to the user. The values range from 0 (lowest possible priority) to 15 (highest possible priority).

Contains the information about the user process that triggered this callback.

Custom data associated with a placeholder, organised as a dictionary.

Gets remote storage item ID associated with the placeholder.