Skip welcome & menu and move to editor
Welcome to JS Bin
File
Add library
Share
Login or Register
Blog
Help
Load cached copy from
  • Run with JS
  • Save
  • Share
  • …
 
<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width">
  <title>JS Bin</title>
</head>
<body>
  <div id="app">
    <button @click="populate">Populate</button>
​
        <div v-for="(input, act) in inputs" >
          Id 
          <div v-for="(i, ii) in input.items">
​
            <input type="text" v-model="i.name">
          </div>
          
          <button v-show="act > 0" @click=input_add(act)>Add</button>
        </div>
    {{inputs}}
  </div>
   
​
  
  <script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.0.3/vue.js"></script>
  
</body>
</html>
 
const app = new Vue({
  
  el: '#app',
  
  data: {
    inputs: [],
    counter: 0,
    count: 3
  },
  
  methods: {
    populate(){
      var x = 1
      while(x <= this.count){
        this.inputs.push(
          {
            id: this.counter + 1, 
            items: []
          }
        )
        this.input_add(x)
        this.counter++
        x++
      }
    },
    input_add(x){
      this.inputs[x].items.push(
        {
         name: null
        }
      )
    }
  }
  
})
Output 300px

You can jump to the latest bin by adding /latest to your URL

Dismiss x
public
Bin info
anonymouspro
0viewers