Quasar Vue - Qselect component not populating with async data, showing [object Object] as default value

Within my created() method, I am making a call to Firestore to populate an array called ebscoCachedSearchesController in the data section. This array consists of objects that are correctly configured to be displayed in the qselect component. However, when the select component is rendered, it initially shows [object Object] as if an option has already been selected. But upon clicking on the select, all the expected options appear and can be clicked as intended.

How can I eliminate the display of [object Object] and have the qselect remain in its default state until clicked?

In the template:

<q-card-section>
        <template v-if="ebscoCachedSearchesController.length > 0">
          <q-select
            dark
            :options="ebscoCachedSearchesController"
            v-model="ebscoTemp"
            filled
            label="Cached Search to Use"
          >
          </q-select
        >
        </template>
      </q-card-section>

In the created() method:

this.$firestore.collection("ebsco-searches").onSnapshot(querySnapshot => {
    this.ebscoCachedSearchesController = [];
    querySnapshot.forEach(doc => {
      let rObj = {};
      rObj.name = doc.data().searchTerm;
      rObj.label = doc.data().searchTerm;
      rObj.value = doc.data().searchTerm;
      rObj.id = doc.id;
      rObj.selected = false;
      this.ebscoCachedSearchesController.push(rObj);
      this.ebsco_a9h_loading = false;
    });

Answer №1

The issue arises from the fact that the item I am utilizing in v-model is initially an object without any content. When I give it a label and value upon instantiation, it begins to display as expected.

Answer №2

To activate your model (ebscoTemp), simply initialize it with null.

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