Discovering the key to selecting a row by double-clicking in Vuetify's v-data-table

I'm having trouble retrieving the row by event in my v-data-table. It only gives me the event and remains undefeated. How can I catch items in the v-data-table?

<v-data-table
          :headers="showHeaders"
          :page="page"
          :pageCount="numberOfPages"
          :options.sync="options"
          :loading="loading"
          :server-items-length="totalItems"
          :items="items"
          :items-per-page="15"
          class="mainTable"
          @dblclick:row="editItem(item, $event )"
          :footer-props="{
      showFirstLastPage: true,
      firstIcon: 'mdi-arrow-collapse-left',
      lastIcon: 'mdi-arrow-collapse-right',
      prevIcon: 'mdi-minus',
      nextIcon: 'mdi-plus'
    }"

---method---

    editItem (item, e) {
  console.log(item)
  this.editedIndex = this.items.indexOf(item)
  this.editedItem = Object.assign({}, item)
  this.dialog = true
},

What I've encountered

I only see the event, but if I try to access the item it remains undefeated

javascriptvue.jsvuetify.js

Answer №1

When using the template, there is no requirement to specify the parameters:

@dblclick:row="editItem"

Keep in mind that the event is the first parameter, while the second one represents the row with the following attributes :

 {
  expand: (value: boolean) => void,
  headers: DataTableHeader[],
  isExpanded: boolean,
  isMobile: boolean,
  isSelected: boolean,
  item: any,
  select: (value: boolean) => void
}

The proper method to use is:

editItem (event, {item}) {
  console.log(item)
  this.editedIndex = this.items.indexOf(item)
  this.editedItem = Object.assign({}, item)
  this.dialog = true
},

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