Custom data stored on this item. Can be retrieved using DataTransferItem.value.
Readonly valueCustom data stored on this item.
You can use value to share data across operations. The original object can be retrieved so long as the extension that
created the DataTransferItem runs in the same extension host.
Try getting the file associated with this data transfer item.
Note that the file object is only valid for the scope of the drag and drop operation.
The file for the data transfer or undefined if the item is either not a file or the
file data cannot be accessed.
Get a string representation of this item.
If DataTransferItem.value is an object, this returns the result of json stringifying DataTransferItem.value value.
Encapsulates data transferred during drag and drop operations.