98 lines
3.3 KiB
Vue
98 lines
3.3 KiB
Vue
<template>
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<DocSectionText v-bind="$attrs">
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<p>Setting <i>orientation</i> to <i>horizontal</i> enables scrolling horizontally. In this case, the <i>itemSize</i> should refer to the width of an item.</p>
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</DocSectionText>
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<div class="card flex justify-content-center">
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<VirtualScroller :items="items" :itemSize="50" orientation="horizontal" class="border-1 surface-border border-round" style="width: 200px; height: 200px">
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<template v-slot:item="{ item, options }">
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<div :class="['flex align-items-center p-2', { 'surface-hover': options.odd }]" style="width: 50px; writing-mode: vertical-lr">{{ item }}</div>
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</template>
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</VirtualScroller>
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</div>
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<DocSectionCode :code="code" :dependencies="{ sass: '1.45.0', 'sass-loader': '8.0.2' }" />
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</template>
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<script>
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export default {
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data() {
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return {
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items: null,
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code: {
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basic: `<VirtualScroller :items="items" :itemSize="50" orientation="horizontal" class="border-1 surface-border border-round" style="width: 200px; height: 200px">
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<template v-slot:item="{ item, options }">
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<div :class="['flex align-items-center p-2', { 'surface-hover': options.odd }]" style="width: 50px; writing-mode: vertical-lr;">{{ item }}</div>
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</template>
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</VirtualScroller>`,
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options: `<template>
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<div class="card flex justify-content-center">
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<VirtualScroller :items="items" :itemSize="50" orientation="horizontal" class="border-1 surface-border border-round" style="width: 200px; height: 200px">
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<template v-slot:item="{ item, options }">
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<div :class="['flex align-items-center p-2', { 'surface-hover': options.odd }]" style="width: 50px; writing-mode: vertical-lr;">{{ item }}</div>
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</template>
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</VirtualScroller>
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</div>
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</template>
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<script>
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export default {
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data() {
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return {
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items: null
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};
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},
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created() {
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this.items = Array.from({ length: 100000 }).map((_, i) => \`Item #\${i}\`);
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}
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};
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<\/script>
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<style lang="scss" scoped>
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::v-deep(.p-virtualscroller) {
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.p-virtualscroller-content {
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display: flex;
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flex-direction: row;
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}
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}
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</style>`,
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composition: `<template>
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<div class="card flex justify-content-center">
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<VirtualScroller :items="items" :itemSize="50" orientation="horizontal" class="border-1 surface-border border-round" style="width: 200px; height: 200px">
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<template v-slot:item="{ item, options }">
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<div :class="['flex align-items-center p-2', { 'surface-hover': options.odd }]" style="width: 50px; writing-mode: vertical-lr;">{{ item }}</div>
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</template>
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</VirtualScroller>
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</div>
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</template>
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<script setup>
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import { ref } from 'vue';
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const items = ref(Array.from({ length: 100000 }).map((_, i) => \`Item #\${i}\`));
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<\/script>
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<style lang="scss" scoped>
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::v-deep(.p-virtualscroller) {
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.p-virtualscroller-content {
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display: flex;
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flex-direction: row;
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}
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}
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</style>`
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}
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};
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},
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mounted() {
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this.items = Array.from({ length: 100000 }).map((_, i) => `Item #${i}`);
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}
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};
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</script>
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<style lang="scss" scoped>
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::v-deep(.p-virtualscroller) {
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.p-virtualscroller-content {
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display: flex;
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flex-direction: row;
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}
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}
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</style>
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