DataTransferItem extension type

The DataTransferItem object represents one drag data item. During a drag operation, each DragEvent has a DragEvent.dataTransfer property which contains a DataTransferItemList of drag data items. Each item in the list is a DataTransferItem object.

This interface has no constructor.

on

• JSObject

Implemented types

• JSObject

Properties

hashCode → int

The hash code for this object.

no setter, inherited

kind → String

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

type → String

no setter

Methods

getAsFile() → File?

If the item is a file, the DataTransferItem.getAsFile() method returns the drag data item's File object. If the item is not a file, this method returns null.

getAsString(FunctionStringCallback? callback) → void

The DataTransferItem.getAsString() method invokes the given callback with the drag data item's string data as the argument if the item's DataTransferItem.kind is a Plain unicode string (i.e. kind is string).

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

webkitGetAsEntry() → FileSystemEntry?

If the item described by the DataTransferItem is a file, webkitGetAsEntry() returns a FileSystemFileEntry or FileSystemDirectoryEntry representing it. If the item isn't a file, null is returned.

Operators

operator ==(Object other) → bool

The equality operator.

inherited