ondragenter event
[This documentation is preliminary and is subject to change.]
Fires on the target element when the user drags the object to a valid drop target.
Syntax
HTML Attribute | <element ondragenter = "handler(event)"> |
Event Property | object.ondragenter = handler; |
attachEvent Method | object.attachEvent("ondragenter", handler) |
addEventListener Method | object.addEventListener("dragenter", handler, useCapture) |
Standards information
There are no standards that apply here.
Event information
Synchronous | No |
Bubbles | No |
Cancelable | No |
Event handler parameters
- pEvtObj [in]
Type: IHTMLEventObj
Remarks
You can handle the ondragenter event on the source or on the target object. Of the target events, it is the first to fire during a drag operation. Target events use the getData method to stipulate which data and data formats to retrieve. The list of drag-and-drop target events includes:
- onbeforepaste
- onpaste
- ondragenter
- ondragover
- ondragleave
- ondrop
When scripting custom functionality, use the returnValue property to disable the default action.
Calls the associated event handler.
To invoke this event, do one of the following:
- Drag the selection over a valid drop target within the client.
- Drag the selection to a valid drop target within another window.
The pEvtObj parameter is required for the following interfaces:
- HTMLAnchorEvents2
- HTMLAreaEvents2
- HTMLButtonElementEvents2
- HTMLControlElementEvents2
- HTMLDocumentEvents2
- HTMLElementEvents2
- HTMLFormElementEvents2
- HTMLImgEvents2
- HTMLFrameSiteEvents2
- HTMLInputFileElementEvents2
- HTMLInputImageEvents2
- HTMLInputTextElementEvents2
- HTMLLabelEvents2
- HTMLLinkElementEvents2
- HTMLMapEvents2
- HTMLMarqueeElementEvents2
- HTMLObjectElementEvents2
- HTMLOptionButtonElementEvents2
- HTMLScriptEvents2
- HTMLSelectElementEvents2
- HTMLStyleElementEvents2
- HTMLTableEvents2
- HTMLTextContainerEvents2
- HTMLWindowEvents2
- HTMLDocumentEvents4
- HTMLWindowEvents4
See also
Build date: 1/23/2012