Capturing the click event of any item on a page with JQuery is simple using the code snippet below:
$(document).click(function(event){
// event.target is the clicked element object
});
But how can this be achieved with Vue.js?
Capturing the click event of any item on a page with JQuery is simple using the code snippet below:
$(document).click(function(event){
// event.target is the clicked element object
});
But how can this be achieved with Vue.js?
The solution provided by M U on Stack Overflow is accurate and effective.
If you prefer not to modify your template too much or if your Vue application is just a small component within a larger system, it is acceptable to manually register event handlers.
To implement global event handlers in a Vue-friendly manner, you should register them in the mounted hook and remove them in the beforeDestroy hook.
Here's a brief example:
var app = new Vue({
el: '#app',
mounted: function () {
// Attach event listener to the root vue element
this.$el.addEventListener('click', this.onClick)
// Alternatively, for a broader impact
// document.addEventListener('click', this.onClick)
},
beforeDestroy: function () {
this.$el.removeEventListener('click', this.onClick)
// document.removeEventListener('click', this.onClick)
},
methods: {
onClick: function (ev) {
console.log(ev.offsetX, ev.offsetY)
}
}
})
Although all the answers given are effective, none of them truly replicate the actual functionality of $(document).click(). They only capture clicks on the root application element, not the entire document. One workaround is to set your root element's height to 100% or something similar. However, for a more foolproof solution, it's advisable to adapt Bengt's method and directly attach an event listener to the document.
new Vue({
...
methods: {
onClick() {},
}
mounted() {
document.addEventListener('click', this.onClick);
},
beforeDestroy() {
document.removeEventListener('click', this.onClick);
},
...
});
Keep in mind that you must use @click.stop in child elements if, for any reason, you need to prevent event propagation to the main handler.
<body> tag.<div id='yourMainDiv' @click='yourClickHandler'>methods: {
yourClickHandler(event) {
// Access the clicked element using event.target
}
}
For those looking to monitor click events outside of a specific element, the vue-clickaway component can be utilized. Take a look at this example from the demo:
<div id="demo">
<p v-on-clickaway="away" @click="click" :style="{ color: color }">{{ text }}</p>
</div>
new Vue({
el: '#demo',
mixins: [VueClickaway.mixin],
data: {
text: 'Click somewhere.',
color: 'black',
},
methods: {
click: function() {
this.text = 'You clicked on me!';
this.color = 'green';
},
away: function() {
this.text = 'You clicked away...';
this.color = 'red';
},
},
});
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