primevue-mirror/doc/datatable/DynamicColumnsDoc.vue

122 lines
3.2 KiB
Vue

<template>
<DocSectionText v-bind="$attrs">
<p>Columns can be created programmatically.</p>
</DocSectionText>
<DeferredDemo @load="loadDemoData">
<div class="card">
<DataTable :value="products" tableStyle="min-width: 50rem">
<Column v-for="col of columns" :key="col.field" :field="col.field" :header="col.header"></Column>
</DataTable>
</div>
</DeferredDemo>
<DocSectionCode :code="code" :service="['ProductService']" />
</template>
<script>
import { ProductService } from '@/service/ProductService';
export default {
data() {
return {
products: null,
columns: null,
code: {
basic: `
<DataTable :value="products" tableStyle="min-width: 50rem">
<Column v-for="col of columns" :key="col.field" :field="col.field" :header="col.header"></Column>
</DataTable>
`,
options: `
<template>
<div class="card">
<DataTable :value="products" tableStyle="min-width: 50rem">
<Column v-for="col of columns" :key="col.field" :field="col.field" :header="col.header"></Column>
</DataTable>
</div>
</template>
<script>
import { ProductService } from '@/service/ProductService';
export default {
data() {
return {
products: null,
columns: null
};
},
created() {
this.columns = [
{ field: 'code', header: 'Code' },
{ field: 'name', header: 'Name' },
{ field: 'category', header: 'Category' },
{ field: 'quantity', header: 'Quantity' }
];
},
mounted() {
ProductService.getProductsMini().then((data) => (this.products = data));
}
};
<\/script>
`,
composition: `
<template>
<div class="card">
<DataTable :value="products" tableStyle="min-width: 50rem">
<Column v-for="col of columns" :key="col.field" :field="col.field" :header="col.header"></Column>
</DataTable>
</div>
</template>
<script setup>
import { ref, onMounted } from 'vue';
import { ProductService } from '@/service/ProductService';
onMounted(() => {
ProductService.getProductsMini().then((data) => (products.value = data));
});
const products = ref();
const columns = [
{ field: 'code', header: 'Code' },
{ field: 'name', header: 'Name' },
{ field: 'category', header: 'Category' },
{ field: 'quantity', header: 'Quantity' }
];
<\/script>
`,
data: `
{
id: '1000',
code: 'f230fh0g3',
name: 'Bamboo Watch',
description: 'Product Description',
image: 'bamboo-watch.jpg',
price: 65,
category: 'Accessories',
quantity: 24,
inventoryStatus: 'INSTOCK',
rating: 5
},
...
`
}
};
},
created() {
this.columns = [
{ field: 'code', header: 'Code' },
{ field: 'name', header: 'Name' },
{ field: 'category', header: 'Category' },
{ field: 'quantity', header: 'Quantity' }
];
},
methods: {
loadDemoData() {
ProductService.getProductsMini().then((data) => (this.products = data));
}
}
};
</script>