Vue js keydown event example; Through this tutorial, i am going to show you how to use keydown event in vue js app.
VUE JS KeyDown Event Example
The following example is for keydown event in vue js:
<!DOCTYPE html>
<html>
<head>
<title>Vue js</title>
<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.0.0-alpha1/css/bootstrap.min.css">
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
</head>
<body class="bg-dark">
<div class="container">
<div class="col-md-6 offset-md-3">
<div class="card mt-5">
<div class="card-header">
<h5>Vue Js keydown Event Example</h5>
</div>
<div class="card-body">
<div id="app">
<p>
{{ keywords }}
</p>
<input type="text" placeholder="Enter KeyWords" :value="keywords" class="form-control" @keydown="queryForKeywords">
</div>
</div>
</div>
</div>
</div>
<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/1.0.18/vue.min.js"></script>
<script>
new Vue({
el: "#app",
data: {
keywords: ''
},
methods: {
queryForKeywords(event) {
const value = event.target.value
this.keywords = value
alert('you are enter some key!!');
}
}
})
</script>
</body>
</html>
The following code will
<script>
new Vue({
el: "#app",
data: {
keywords: ''
},
methods: {
queryForKeywords(event) {
const value = event.target.value
this.keywords = value
alert('you are enter some key!!');
}
}
})
</script>
Conclusion
Vue js keydown event example tutorial. In this tutorial, you have learned how to use keydown event in vue js app.
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