type

DataTransfer

@Js
class DataTransfer : Obj

The DataTransfer object is used to hold the data that is being dragged during a drag and drop operation.

fields

dropEffect

The effect used for drop targets.

effectAllowed

The effects that are allowed for this drag.

methods

files

List of local files available on the data transfer, or empty list if this drag operation doesn't involve dragging files.

getData

Get data for given MIME type, or an empty string if data for that type does not exist or the data transfer contains no data.

setData

Set data for given MIME type.

setDragImage

Set a custom image to be used for dragging, where x and y are offsets from the mouse cursor position.

types

List of the format types of data, in the same order the data was added.

Slot Details

dropEffect

Str dropEffect

The effect used for drop targets.

effectAllowed

Str effectAllowed

The effects that are allowed for this drag.

files

DomFile[] files()

List of local files available on the data transfer, or empty list if this drag operation doesn't involve dragging files.

getData

Str getData(Str type)

Get data for given MIME type, or an empty string if data for that type does not exist or the data transfer contains no data.

setData

This setData(Str type, Str val)

Set data for given MIME type.

setDragImage

This setDragImage(Elem image, Int x, Int y)

Set a custom image to be used for dragging, where x and y are offsets from the mouse cursor position.

types

Str[] types()

List of the format types of data, in the same order the data was added.