DataTransfer: addElement() method
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
Non-standard: This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.
The DataTransfer.addElement()
method sets the drag source
to the given element. This element will be the element to which drag
and
dragend
events are fired, and not the default target (the node that was
dragged).
Note: This method is Firefox-specific.
Syntax
js
addElement(element)
Parameters
element
-
The
Element
to set as the drag source.
Return value
None (undefined
).
Examples
This example shows the use of the addElement()
method
js
function change_drag_node(event, node) {
const dt = event.dataTransfer;
dt.addElement(node);
}
Specifications
This method is not defined in any Web standard.
Browser compatibility
BCD tables only load in the browser