2020-02-02 02:07:00 +08:00
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# 一大堆数据
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2020-02-04 18:39:05 +08:00
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如果你有一大堆数据,你可能想让它快一点。设定 `virtual-scroll` 来使用一个飞快的穿梭框(会关掉那个傻乎乎的动画)。
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2020-02-02 02:07:00 +08:00
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```html
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<n-transfer
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ref="transfer"
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2020-10-06 03:04:22 +08:00
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v-model:value="value"
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2020-02-02 02:07:00 +08:00
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:options="options"
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virtual-scroll
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/>
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```
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```js
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function createOptions () {
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2020-02-04 18:39:05 +08:00
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return Array.apply(null, { length: 20000 }).map((v, i) => ({
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2020-02-02 02:07:00 +08:00
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label: 'Option' + i,
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value: i,
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disabled: i % 5 === 0
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}))
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}
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function createValues () {
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return Array.apply(null, { length: 10000 }).map((v, i) => i)
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}
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export default {
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data () {
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return {
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options: createOptions(),
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value: createValues()
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}
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2020-10-30 17:07:17 +08:00
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}
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2020-02-02 02:07:00 +08:00
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}
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```
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