tiny-vue/examples/sites/demos/pc/app/grid/large-data/load-column.vue

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<template>
<div>
<tiny-button @click="loadData" style="max-width: 200px; margin-bottom: 20px"
>空表格请点击生成 1000 </tiny-button
>
<tiny-grid ref="tinyGrid" height="300"></tiny-grid>
</div>
</template>
<script lang="jsx">
import { Button, Grid } from '@opentiny/vue'
const columns = []
const tableData = []
for (let i = 0; i < 1000; i++) {
columns.push({ width: 300, field: 'attr' + (i + 1), title: 'col' + (i + 1) })
}
for (let k = 0; k < 100; k++) {
const row = {}
for (let c = 1; c <= 1000; c++) {
row[`attr${c}`] = `row${k}_col${c}`
}
tableData.push(row)
}
export default {
components: {
TinyButton: Button,
TinyGrid: Grid
},
methods: {
loadData() {
this.$refs.tinyGrid.loadColumn(columns)
this.$refs.tinyGrid.loadData(tableData)
}
}
}
</script>