I need to identify elements from which events are fired.
Using event.target
gets the respective element.
What properties can I use from there?
I cannot find a whole lot of info on it, even on the jQuery pages, so here is to hoping someone can complete the above list.
EDIT:
These may be helpful: selfHTML node properties and selfHTML HTML properties
This question is related to
events
properties
jquery
window.onclick = e => {
console.dir(e.target); // use this in chrome
console.log(e.target); // use this in firefox - click on tag name to view
}
take advantage of using filter propeties
e.target.tagName
e.target.className
e.target.style.height // its not the value applied from the css style sheet, to get that values use `getComputedStyle()`
event.target
returns the node that was targeted by the function. This means you can do anything you want to do with any other node like one you'd get from document.getElementById
I'm tried with jQuery
var _target = e.target;
console.log(_target.attr('href'));
Return an error :
.attr not function
But _target.attributes.href.value
was works.
An easy way to see all the properties on a particular DOM node in Chrome (I'm on v.69) is to right click on the element, select inspect, and then instead of viewing the "Style" tab click on "Properties".
Inside of the Properties tab you will see all the properties for your particular element.
//Do it like---
function dragStart(this_,event) {
var row=$(this_).attr('whatever');
event.dataTransfer.setData("Text", row);
}
If you were to inspect the event.target
with firebug or chrome's developer tools you would see for a span element (e.g. the following properties) it will have whatever properties any element has. It depends what the target element is:
event.target: HTMLSpanElement
attributes: NamedNodeMap
baseURI: "file:///C:/Test.html"
childElementCount: 0
childNodes: NodeList[1]
children: HTMLCollection[0]
classList: DOMTokenList
className: ""
clientHeight: 36
clientLeft: 1
clientTop: 1
clientWidth: 1443
contentEditable: "inherit"
dataset: DOMStringMap
dir: ""
draggable: false
firstChild: Text
firstElementChild: null
hidden: false
id: ""
innerHTML: "click"
innerText: "click"
isContentEditable: false
lang: ""
lastChild: Text
lastElementChild: null
localName: "span"
namespaceURI: "http://www.w3.org/1999/xhtml"
nextElementSibling: null
nextSibling: null
nodeName: "SPAN"
nodeType: 1
nodeValue: null
offsetHeight: 38
offsetLeft: 26
offsetParent: HTMLBodyElement
offsetTop: 62
offsetWidth: 1445
onabort: null
onbeforecopy: null
onbeforecut: null
onbeforepaste: null
onblur: null
onchange: null
onclick: null
oncontextmenu: null
oncopy: null
oncut: null
ondblclick: null
ondrag: null
ondragend: null
ondragenter: null
ondragleave: null
ondragover: null
ondragstart: null
ondrop: null
onerror: null
onfocus: null
oninput: null
oninvalid: null
onkeydown: null
onkeypress: null
onkeyup: null
onload: null
onmousedown: null
onmousemove: null
onmouseout: null
onmouseover: null
onmouseup: null
onmousewheel: null
onpaste: null
onreset: null
onscroll: null
onsearch: null
onselect: null
onselectstart: null
onsubmit: null
onwebkitfullscreenchange: null
outerHTML: "<span>click</span>"
outerText: "click"
ownerDocument: HTMLDocument
parentElement: HTMLElement
parentNode: HTMLElement
prefix: null
previousElementSibling: null
previousSibling: null
scrollHeight: 36
scrollLeft: 0
scrollTop: 0
scrollWidth: 1443
spellcheck: true
style: CSSStyleDeclaration
tabIndex: -1
tagName: "SPAN"
textContent: "click"
title: ""
webkitdropzone: ""
__proto__: HTMLSpanElement
event.target
returns the node that was targeted by the function. This means you can do anything you would do with any other node like one you'd get from document.getElementById
Source: Stackoverflow.com