Tips for showcasing a changing placeholder message within the <v-text-field> component in Vuetify

Here is the code snippet representing a text field:

<v-text-field v-model="input" placeholder="(0 - 200)">
</v-text-field>

The Vue.js data section includes:

export default {
data () {
    return {
        input: '',
        proposed: 0  
        }
    }
}

I am trying to modify the placeholder text to appear like this:

placeholder="Proposed quantity: 2 (0 - 200)"

Various attempts were made to incorporate the proposed variable, such as:

a) placeholder="Proposed quantity: {proposed} (0 - 200)"
b) placeholder="Proposed quantity: `${proposed}` (0 - 200)"
c) placeholder="Proposed quantity: " + proposed + " (0 - 200)"

Unfortunately, none of these methods proved successful.

Do you have any alternative suggestions that could solve this issue?

Answer №1

In order to connect the placeholder to your data object, you must use either : or v-bind:placeholder ... like this :

  :placeholder="'Proposed quantity: '+proposed+ ' (0 - 200)'"

or

  v-bind:placeholder="'Proposed quantity: '+proposed+ ' (0 - 200)'"

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