Skip to content

All topics  /  Vue

Vue.js Form Input Bindings Example

Vue ·

When “Vue.js Form Input Bindings Example” moves through design, development and browser testing, human resource management important can clarify hand-offs and time spent on revisions while leaving code quality, accessibility and released behaviour as the real measures of success.

For API changes, browser support and current usage patterns, compare the snippet with the official Vue website before adopting it in production.

Hi Guys,

Today,I will learn you how to use vue.js form input bindings. We will show example of form input bindings in vue.js.You can use the v-model directive to create two-way data bindings on form input, textarea, and select elements.The v-model directive automatically picks the correct way of updating the element according to the input type.It provides two-way data binding by binding the input text element and the value binded to a variable assigned.

v-model will ignore the initial value, checked, or selected attributes found on any form elements. It will always treat the Vue instance data as the source of truth. You should declare the initial value on the JavaScript side, inside the data option of your component.

we use three types of binding in form input binding. v-model internally uses different properties and emits different events for different input elements.

->Textarea: In this binding, we use text and textarea to bind the value property and input event.

->Radio and Select Binding: In this binding, we use checkboxes and radiobuttons to bind the checked property and change event.

->Modifiers Binding: We can also use modifiers like .lazy, .trim, .number, etc. in Form input binding examples.

Full Example


<html>  
   <head>  
      <title>Vue.js Form Input Bindings Example - nicesnippets.com</title>  
      <link rel="stylesheet" href="index.css">  
        <script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>  
    </head>  
    <body>  
      <div id ="example">  
         <h3>Textbox</h3> 
         <label>Name</label>
         <input  v-model = "name" placeholder = "Enter your name.." />  
         <p><b>Your name is:</b> {{name}}</p>  
         <h3>Textarea</h3>
         <label>Details</label>
         <textarea v-model = "textmessage" placeholder = "Add Details"></textarea>  
         <p><b>Details:</b> {{textmessage}}</p> 
         <h3>Checkbox</h3>  
         <input type = "checkbox" id = "checkbox" v-model = "checked"> {{checked}}  
      </div>  
      <script>
          var vm = new Vue({  
            el: '#example',  
            data: {  
               name:'',  
               textmessage:'',  
               checked : false  
            }  
         }) 
      </script>  
   </body>  
</html>

It will help you...

More on this topic