HTML5 drag and drop will not drop

It is because there is no dragover event handler; however, default event handler of dragover event is used. After that, no drop event is triggered.

e.preventdefault is needed for dragover event before drop event.

If you want to allow a drop, then default handler is prevented for canceling the event. This can be done either by returning false from an attribute-defined event listener or by calling events event.prevent default method.

<div ondragover = "return false">
<div ondragover = "event.preventDefault()">

False is returned when the division has dragover as property.

The default is prevented.

Vrundesha Joshi

e

Updated on: 30-Jan-2020

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