I have a data table component footer with a select option that I want to update the values of. Can anyone guide me on how to achieve this?
Is there a way to customize the numbers in the select option?
I have a data table component footer with a select option that I want to update the values of. Can anyone guide me on how to achieve this?
Is there a way to customize the numbers in the select option?
To implement this, you should utilize v-data-footer. However, if you wish to implement it in v-data-table, you can adjust the items per page as follows:
<v-data-table
:footer-props="{'items-per-page-options':[15, 30, 50, 100, -1]}"
...>
Check out the code snippet below:
new Vue({
el: '#app',
vuetify: new Vuetify(),
data () {
return {
opts:[3,7,8,13,17,-1],
headers: [
{
text: 'Dessert (100g serving)',
align: 'start',
sortable: false,
value: 'name',
},
{ text: 'Calories', value: 'calories' },
{ text: 'Fat (g)', value: 'fat' },
{ text: 'Carbs (g)', value: 'carbs' },
{ text: 'Protein (g)', value: 'protein' },
{ text: 'Iron (%)', value: 'iron' },
],
desserts: [
{
name: 'Frozen Yogurt',
calories: 159,
fat: 6.0,
carbs: 24,
protein: 4.0,
iron: '1%',
},
{
name: 'Ice cream sandwich',
calories: 237,
fat: 9.0,
carbs: 37,
protein: 4.3,
iron: '1%',
},
{
name: 'Eclair',
calories: 262,
fat: 16.0,
carbs: 23,
protein: 6.0,
iron: '7%',
},
{
name: 'Cupcake',
calories: 305,
fat: 3.7,
carbs: 67,
protein: 4.3,
iron: '8%',
},
{
name: 'Gingerbread',
calories: 356,
fat: 16.0,
carbs: 49,
protein: 3.9,
iron: '16%',
},
{
name: 'Jelly bean',
calories: 375,
fat: 0.0,
carbs: 94,
protein: 0.0,
iron: '0%',
},
{
name: 'Lollipop',
calories: 392,
fat: 0.2,
carbs: 98,
protein: 0,
iron: '2%',
},
{
name: 'Honeycomb',
calories: 408,
fat: 3.2,
carbs: 87,
protein: 6.5,
iron: '45%',
},
{
name: 'Donut',
calories: 452,
fat: 25.0,
carbs: 51,
protein: 4.9,
iron: '22%',
},
{
name: 'KitKat',
calories: 518,
fat: 26.0,
carbs: 65,
protein: 7,
iron: '6%',
},
],
}
},
})
Vue.config.productionTip = false
Vue.config.devtools = false<html>
<head>
<link href="https://fonts.googleapis.com/css?family=Roboto:100,300,400,500,700,900" rel="stylesheet">
<link href="https://cdn.jsdelivr.net/npm/@mdi/<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="f791989983b7c3d98f">[email protected]</a>/css/materialdesignicons.min.css" rel="stylesheet">
<link href="https://cdn.jsdelivr.net/npm/<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="bfc9cafaffd7cabb9ccbb1c9">[email protected]</a>/dist/vuetify.min.css" rel="stylesheet">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no, minimal-ui">
</head>
<body>
<div id="app">
<v-app>
<v-main>
<v-data-table
:headers="headers"
:items="desserts"
:items-per-page="5"
class="elevation-1"
:footer-props="{'items-per-page-options':opts}"
>
</v-data-table>
</v-main>
</v-app>
</div>
<script src="https://cdn.jsdelivr.net/npm/<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="a9dfdccce99b87d1">[email protected]</a>/dist/vue.js"></script>
<script src="https://cdn.jsdelivr.net/npm/<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="fc8a899988959a85bcced284">[email protected]</a>/dist/vuetify.js"></script>
</body>
</html>Exciting Updates in Vuetify Version 3.X
<v-data-table
:headers="headers"
:items="desserts"
:items-per-page-options="[
{ value: 10, title: '10' },
{ value: 20, title: '20' },
{ value: 30, title: '30' }
]"
/>
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