Vue Js Change Button Color and Icon on click:To change the button color and icon in Vue.js upon clicking, you can use conditional rendering and dynamic binding. Start by defining a data property to track the click state, such as “isClicked.” In the button element, use a conditional class binding to set the desired CSS class based on the “isClicked” value. Similarly, apply a conditional icon binding to display different icons based on the click state. Finally, use a click event handler to toggle the “isClicked” value, triggering the changes. With this setup, you can dynamically change the button color and icon in response to user clicks.

How can I change the button color and icon in Vue.js when it is clicked?

In the Below code snippet, Vue.js is used to change the color and icon of a button when it is clicked. The isActive variable is a boolean data property in the Vue instance, initialized with a value of false.

The button element has a :class directive that applies the CSS class active to it when isActive is true. This allows us to change the button’s color based on the state of isActive.

Inside the button, there is an i element representing an icon. The :class directive on the i element dynamically sets the CSS classes based on the value of isActive. If isActive is true, the fa fa-check class is applied, and if isActive is false, the fa fa-times class is applied. This enables us to change the icon displayed on the button based on the button’s state.

Vue Js Change Button Color and Icon on click Example

  <div id="app">
    <button :class="{ 'active': isActive }" @click="isActive = !isActive">
      <i :class="isActive ? 'fa fa-check' : 'fa fa-times'"></i>
    </button>
  </div>
  <script type="module">
    const app = new Vue({
      el: "#app",
      data() {
        return {
          isActive: false
        };
      },
    });
  </script>

Output of Vue Js Change Button Color and Icon on click