Having trouble displaying Vue Toast messages?

I have been trying to incorporate a toast message into my code, but unfortunately, the message does not appear and there are no errors in the console. The code functions properly and the invitation is sent successfully. I have used similar code in other files where the toast message appears, so I am unsure why it is not working now.

Here is the Main.js file where I import the toast and toast service:

import Toast from 'primevue/toast';
import ToastService from 'primevue/toastservice';

const app = createApp(App);

app.component('Toast', Toast);
app.use(ToastService);

Within my file, when an invite is successfully sent, I want to display a success message using the toast:

<template>
  <div class="main-container">
      <Button @click="sendInvites"/>
    </div>
  </div>
</template>

<script> 
export default {
  data() {
    return {
    };
  },
  methods: {
    createToast() {
      get('CreateInvites', { invites: this.invites.filter((invite) => invite.email.length > 0) }).then((data) => {
        if (data.length > 0) {
          this.$toast.add({
            severity: 'error',
            summary: 'Unable to send some invites',
            detail: data
              })
              .join('\n'),
            life: 9000,
          });
        }
        else {
           this.$toast.add({
            severity: 'success',
            summary: 'Success!',
            life: 3000,
          });
        }
      });
    },
  },

Answer №1

Placing a Toast component in the main application template allows for universal accessibility by any component within the application.

To implement this, simply include the <Toast> component in your main file (App.vue) as shown below-

<template>
  <Toast />
<template>

This setup ensures that the Toast component is loaded alongside App and is prepared to display messages upon triggering any event, just like how you executed it here-

this.$toast.add({
  severity: 'error',
  summary: 'Unable to send some invites',
  detail: data
    .map((detail) => {
      return `${detail.email}: ${detail.error}`
    })
    .join('\n'),
    life: 9000,
})

Find more details at

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