v-else-if Directive in Vue.js
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;">             zambiatek         </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;">             zambiatek         </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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