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up vote 1 down vote favorite

I'm using vuejs and I wanna know how to have control on inputs (add disabled attribute when necessary). Is there any way to add dynamically attribute in vuejs ? Below my Textfield component : 

    <template>
     <input type="text" placeholder="{{ placeholder }}" v-model="value">
    </template>
    <script>
    export default  {
      props: {
       disabled: {type: Boolean, default: false},
       placeholder: {type: String, default: ""},
       value: {twoWay: true, default: ""}
      }
     }
    </script>

Usage :

<textfield placeholder="Name" value.sync="el.name" :disabled="true"></textfield>
share|improve this question
up vote 5 down vote accepted

You can bind it to a variable using v:bind:disabled="foo" or :disabled="foo" for short:

<textfield label="Name" value.sync="el.name" :disabled="myVar">

Then in Vue you can just set this.myVar = true and it will disable the input.

Edit: add this to your template:

<template>
  <input type="text" :disabled="disabled" placeholder="{{ placeholder }}" v-model="value">
</template>
share|improve this answer
    
Thanks for your reply. As newbie in VueJs, can you please help me to make it work. (Code updated) – Maria Minh Aug 31 '16 at 11:03
    
Your code is fine, you just need to pass a variable from your parent component that is true or false, depending on if you want it to be disabled. So <textfield :disabled="variable"> – Jeff Aug 31 '16 at 11:07
    
see the edit - that is what binds the disabled attribute to the input field – Jeff Aug 31 '16 at 11:28
    
Oh thanks, it works now ;) – Maria Minh Aug 31 '16 at 11:31

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