DragEvent()

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.

This constructor is used to create a synthetic DragEvent object.

Although this interface has a constructor, it is not possible to create a useful DataTransfer object from script, since DataTransfer objects have a processing and security model that is coordinated by the browser during drag-and-drops.

该接口继承了 MouseEvent 和 Event 的属性。

语法

js
new DragEvent(type)
new DragEvent(type, dragEventInit)

参数

type

Is a DOMString representing the name of the event (see DragEvent event types).

DragEventInit可选

Is a DragEventInit dictionary, having the following fields:

  • "dataTransfer", optional and defaults to "null". The type is DataTransfer.

The DragEventInit dictionary inherits from the MouseEventInit dictionary.

规范

Specification
HTML Standard
# the-dragevent-interface

浏览器兼容性

BCD tables only load in the browser