vue.js v-select default value

Question

I want to make a default value of the select option using vue.js

here is my code

 <v-select
        v-model="contact.title"
        :options="['Mr','Mrs','Ms']">
      </v-select>

and

export default {
 props: {
  contact: {
  type: Object,
  required: true,
 },

titles: {
     type: Array,
     required: true,
   },
  },
};

thanks

Just set a default value for the `title` field of the `contact` object passed as prop. — gugadev, Jan 10 '19 at 17:13
You have to set the the value of `contract.title` to one of the values from the array `['Mr','Mrs','Ms']` — ljubadr, Jan 10 '19 at 17:14
this will fire an error, since props don't support two ways binding — Boussadjra Brahim, Jan 10 '19 at 17:16

score 4 · Answer 1 · answered Jan 28 '19 at 11:40

4

Try this.I think this will work.

<v-select
  v-model="selected"
  :options="options">
</v-select>


data: () {
  return {
    selected: 'Option 1',
    options: ["Option 1","Option 2","Option 3"]
  }
},

answered Jan 28 '19 at 11:40

Bhaskararao Gummidi

2,513
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score 3 · Answer 2 · edited Jul 15 '22 at 22:29

3

Mutating a prop is not best practice in vue. You could do it like:

<v-select
    v-model="selected"
    :options="['Mr','Mrs','Ms']">
</v-select>


data: function () {
  return {
    selected: '' || 'defaultValue'
  }
},

This way you are not mutating the prop and you easily can set a default value.
If you want to pass the data to the parent look at:
Pass data to parent

edited Jul 15 '22 at 22:29

tony19

125,647
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answered Jan 10 '19 at 17:33

mava

2,544
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What is not working? The default value? Do you have any errors in the console? – mava Jan 11 '19 at 11:41
yes the default value can't display, nothing errors in the console – Tessa Muliawati Jan 12 '19 at 12:19

vue.js v-select default value

2 Answers2