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vue.js Live Character Counter Example

Today, We want to share with you vue.js Live Character Counter Example.In this post we will show you Vue.js textarea character count bootstrap, hear for Live Remaining and Character counter with Vue.js we will give you demo and example for implement.In this post, we will learn about Vuejs limit character input in the textarea including count with an example.

vue.js Live Character Counter Example

There are the Following The simple About vue.js Live Character Counter Example Full Information With Example and source code.

As I will cover this Post with live Working example to develop characters remaining meaning in Vue.js, so the Bootstrap vueJS live character count input for this example is following below.

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Step 1: Include vuejs library

At first we need to include vuejs Latest library file.

 <script src='https://cdn.jsdelivr.net/npm/vue'></script>

Step 2: JavaScript/vuejs Source Code:

This file All the Data contains the following JavaScript/vuejs Source codes.

   <!-- Script -->
   <script>
   var app = new Vue({
     el: '#pakainfo',
     data: {
       display_message: "",
       count_all_char_live: 0
     },
     methods: {
       liveCounter: function(){

         this.count_all_char_live = this.display_message.length;

       }
     }
   })
   </script>

Step 3: HTML Source Code:

This file contains the following HTML Markup Source codes.

   <div id='pakainfo'>
 
     <textarea v-model='display_message' @keyup='liveCounter()' ></textarea>
     <br/>
     <span>{{ count_all_char_live }} characters</span>
   </div>

Step 4: CSS Source Code

Following CSS Source codes are used for #######.

   <style>
   textarea{
     width: 300px;
     height: 100px;
   }
   </style>

Full Source Code

<!doctype html>
<html>
 <head>
   <script src='https://cdn.jsdelivr.net/npm/vue'></script>
   <style>
   textarea{
     width: 300px;
     height: 100px;
   }
   </style>
 </head>
 <body>
 
   <div id='pakainfo'>
 
     <textarea v-model='display_message' @keyup='liveCounter()' ></textarea>
     <br/>
     <span>{{ count_all_char_live }} characters</span>
   </div>

   <!-- vuejs Script -->
   <script>
   var app = new Vue({
     el: '#pakainfo',
     data: {
       display_message: "",
       count_all_char_live: 0
     },
     methods: {
       liveCounter: function(){

         this.count_all_char_live = this.display_message.length;

       }
     }
   })
   </script>
 </body>
</html>

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Summary

You can also read about AngularJS, ASP.NET, VueJs, PHP.

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