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Ajax Form Submit Vue JS Tutorial



In this article, i will let you know how to make ajax post request with data in vue js. i will give you example of axios ajax form submit in vue js example. we can easily fire post request with api in vue.js

in this tutorial, we will create simple form with two input fields in vue js app. then we will form submit request by using axios http post request with following input parameter. You can also understand clear to how to send http post request.

So, let's follow bellow step by step for ajax request with vue js app.

Step 1: Create App

In this step, we need to create vue cli app using bellow command:

vue create my-app

Step 2: Install Axios

Here we need to install vue-axios npm package for send post request using axios.

npm install --save axios vue-axios

Step 3: Use vue-js-toggle-button

We need to use vue-axios package in main.js file of vue js app.

src/main.js

import Vue from 'vue'

import App from './App.vue'

import axios from 'axios'

import VueAxios from 'vue-axios'

Vue.use(VueAxios, axios)

Vue.config.productionTip = false

new Vue({

render: h => h(App),

}).$mount('#app')

Step 4: Update HelloWorld Component

Here, we will create HelloWorld.vue component with following code.

src/components/HelloWorld.vue

<template>

<div class="container">

<div class="row justify-content-center">

<div class="col-md-8">

<div class="card">

<div class="card-header">Vue Axios Post - ItSolutionStuff.com</div>

<div class="card-body">

<form @submit="formSubmit">

<strong>Name:</strong>

<input type="text" class="form-control" v-model="name">

<strong>Description:</strong>

<textarea class="form-control" v-model="description"></textarea>

<button class="btn btn-success">Submit</button>

</form>

<strong>Output:</strong>

<pre>

{{output}}

</pre>

</div>

</div>

</div>

</div>

</div>

</template>

<script>

export default {

mounted() {

console.log('Component mounted.')

},

data() {

return {

name: '',

description: '',

output: ''

};

},

methods: {

formSubmit(e) {

e.preventDefault();

let currentObj = this;

this.axios.post('http://localhost:8000/yourPostApi', {

name: this.name,

description: this.description

})

.then(function (response) {

currentObj.output = response.data;

})

.catch(function (error) {

currentObj.output = error;

});

}

}

}

</script>

Now you can run vue app by using following command:

npm run serve

Get more info from here: https://www.npmjs.com/package/vue-axios.

I hope it can help you...




July 28, 2019 | Category : AjaxVue.js
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