0👍
You can add a button and add click event
<button @click="disableButtonClicked">Click to disable</button>
Then you can change your component’s variable let’s call it isDisabled
<md-field>
<label for="movie">Movie</label>
<md-select v-model="movie" name="movie" id="movie" :disabled="isDisabled" ref="mdSelect">
<md-option value="fight-club">Fight Club</md-option>
<md-option value="godfather">Godfather</md-option>
<md-option value="godfather-ii">Godfather II</md-option>
</md-select>
</md-field>
or you can use its ref like
this.$refs.mdSelect
and then do which action you want.
Source:stackexchange.com