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v-else-if Directive in Vue.js

  • Last Updated : 25 Jun, 2020

v-else-if directive is a Vue.js directive used to toggle the display CSS property of an element depending on a condition when the if condition is not satisfied. First, we will create a div element with id as app and let’s apply the v-else-if directive to an element with data. Now we will create this data by initializing a Vue instance with the data attribute containing the value.

Syntax:

v-else-if="data"

Parameters: This function accepts a single parameter which is data or a condition.

Example 1: This example uses Vue.js to show an element with v-else-if using arithmetic conditions.




<!DOCTYPE html>
<html>
  
<head>
    <title>
        VueJS | v-else-if directive
    </title>
  
    <!-- Load Vuejs -->
    <script src=
    </script>
</head>
  
<body>
    <div style="text-align: center;
            width: 600px;">
        <h1 style="color: green;">
            GeeksforGeeks
        </h1>
        <b>
            VueJS | v-else-if directive
        </b>
    </div>
  
    <div id="canvas" style=
        "border:1px solid #000000;
        width: 600px;height: 200px;">
  
        <div id="app">
            <h2 v-if="data > 50">
                data is greater than 50
            </h2>
            <h2 v-else-if="data < 50">
                data is smaller than 50
            </h2>
            <h2 v-else>
                data is equal to 50
            </h2>
        </div>
    </div>
  
    <script>
        var app = new Vue({
            el: '#app',
            data: {
                data: 40
            }
        })
    </script>
</body>
  
</html>            

Output:



Example 2: This example uses Vue.js to show an element with v-else-if using Booleans.




<!DOCTYPE html>
<html>
  
<head>
    <title>
        VueJS | v-else-if directive
    </title>
  
    <!-- Load Vuejs -->
    <script src=
    </script>
</head>
  
<body>
    <div style="text-align: center;
        width: 600px;">
          
        <h1 style="color: green;">
            GeeksforGeeks
        </h1>
        <b>
            VueJS | v-else-if directive
        </b>
    </div>
  
    <div id="canvas" style=
        "border:1px solid #000000;
        width: 600px;height: 200px;">
  
        <div id="app">
            <h2 v-if="data">
                if is executed
            </h2>
            <h2 v-else-if="!data">
                else-if is executed
            </h2>
        </div>
    </div>
  
    <script>
        var app = new Vue({
            el: '#app',
            data: {
                data: false
            }
        })
    </script>
</body>
  
</html>                   

Output:




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