90 lines
3.6 KiB
Vue
90 lines
3.6 KiB
Vue
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<template>
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<DocSectionText v-bind="$attrs">
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<p>Scrolling can be enabled vertically and horizontally when <i>orientation</i> is set as <i>both</i>. In this mode, <i>itemSize</i> should be an array where first value is the height of an item and second is the width.</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, 100]" orientation="both" 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="height: 50px">
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<template v-for="(el, index) of item" :key="index">
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<div style="width: 100px">{{ el }}</div>
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</template>
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</div>
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</template>
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</VirtualScroller>
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</div>
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<DocSectionCode :code="code" />
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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: `
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<VirtualScroller :items="items" :itemSize="[50, 100]" orientation="both" 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="height: 50px">
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<template v-for="(el, index) of item" :key="index">
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<div style="width: 100px">{{ el }}</div>
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</template>
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</div>
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</template>
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</VirtualScroller>`,
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options: `
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<template>
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<div class="card flex justify-content-center">
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<VirtualScroller :items="items" :itemSize="[50, 100]" orientation="both" 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="height: 50px">
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<template v-for="(el, index) of item" :key="index">
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<div style="width: 100px">{{ el }}</div>
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</template>
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</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: 1000 }).map((_, i) => Array.from({ length: 1000 }).map((_j, j) => \`Item #\${i}_\${j}\`));
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}
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};
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<\/script>`,
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composition: `
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<template>
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<div class="card flex justify-content-center">
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<VirtualScroller :items="items" :itemSize="[50, 100]" orientation="both" 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="height: 50px">
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<template v-for="(el, index) of item" :key="index">
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<div style="width: 100px">{{ el }}</div>
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</template>
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</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: 1000 }).map((_, i) => Array.from({ length: 1000 }).map((_j, j) => \`Item #\${i}_\${j}\`)));
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<\/script>`
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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: 1000 }).map((_, i) => Array.from({ length: 1000 }).map((_j, j) => `Item #${i}_${j}`));
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}
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};
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</script>
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