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Vuetify Clear text field using ref

In this post, we will explore how to clear text fields in a Vuetify application using refs. Vuetify is a popular Material Design component framework for Vue.js, which provides a wide range of UI components, including text fields. Using refs, we can easily access and manipulate these components, enabling us to clear their values with a single click. In this example, we will create a simple Vuetify application with text fields for first name, last name, email, and phone number, along with a "Clear Fields" button to demonstrate this functionality.

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The HTML Structure:

Let's start by examining the HTML structure of our Vuetify application:

<v-container>
    <h3>Vuetify Clear text field using ref</h3>
    <v-text-field v-model="firstName" label="First Name" ref="firstNameField"></v-text-field>
    <v-text-field v-model="lastName" label="Last Name" ref="lastNameField"></v-text-field>
    <v-text-field v-model="email" label="Email" ref="emailField"></v-text-field>
    <v-text-field v-model="phoneNumber" label="Phone Number" ref="phoneNumberField"></v-text-field>
    <v-btn @click="clearFields">Clear Fields</v-btn>
</v-container>

Run

In this code snippet, we have created a Vuetify container with a title and four text fields, each associated with data properties (firstName, lastName, email, and phoneNumber). We have also added a "Clear Fields" button that calls the clearFields method when clicked.

The JavaScript Logic:

To clear the text fields, we will define the clearFields method in our Vue instance. Here's the JavaScript part of our code:

Clearing Text Fields in Vuetify Using Refs

<script>
    new Vue({
        el: '#app',
        vuetify: new Vuetify(),
        data() {
            return {
                firstName: 'Joe',
                lastName: 'root',
                email: 'root@gmail.com',
                phoneNumber: '45234245222',
            };
        },
        methods: {
            clearFields() {
                this.$refs.firstNameField.reset();
                this.$refs.lastNameField.reset();
                this.$refs.emailField.reset();
                this.$refs.phoneNumberField.reset();
            },
        },
    })
</script>

In this JavaScript code, we create a new Vue instance and initialize our data properties (firstName, lastName, email, phoneNumber). The clearFields method, called when the "Clear Fields" button is clicked, resets each text field using refs. We use this.$refs.fieldName.reset() to clear the values of each text field.

Output of Clearing Input Fields in Vuetify Using Refs

Pasted Image

Conclusion:

In this post, we've demonstrated how to clear text fields in a Vuetify application using refs and a simple Vue.js method. This approach allows users to easily clear the input fields with a single click, providing a more user-friendly experience in your application.

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Vuetify Clear text field using ref

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Clearing Text Fields in Vuetify Using Refs