Deleting a row from a b-table made easy

Hello, I have a question about deleting an item or row in a b-table. I attempted to delete the item by using

@click.prevent="deleteCustomItem(data.data.item)
, but I encountered issues because I am in strict mode.

Here is my table setup:

 <custom-item-grid ref="customItemGrid" :is-busy="gridIsBusy" :key="invoice.id" :fields="gridItemsFields" :items="gridCustomItems">

    <template slot="action-buttons" slot-scope="data">
        <b-button v-b-tooltip.hover title="{{ __('Odstranit vlastní položku') }}" variant="danger" @click.prevent="deleteCustomItem(data.data.item)"><i class="fa fa-times"></i></b-button>
    </template>

</custom-item-grid>

Here is the deleteCustomItem function:

 deleteCustomItem(item) {
     console.log(item);
     this.showConfirmDialog('Delete', 'Are you sure?').then(value => {
         if (value === true) {

             //CODE HERE
         }
     });
 }

Answer №1

If you have stored the items from a b-table in an array within a Vue instance, you can use the v-for directive to render those items. To delete a specific item, you can try using the .find() method on your array and then removing it with .splice(). If that doesn't work, you may need to access the parent node of the item and use .removeChild.

Answer №2

Here is a solution that worked in my case:

this.$delete(this.$refs.customItemGrid.items,item);

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