53 lines
1.3 KiB
Vue
53 lines
1.3 KiB
Vue
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<docs>
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---
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order: 3
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title:
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zh-CN: 箭头指向
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en-US: Arrow pointing at the center
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---
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## zh-CN
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设置 `arrow` 为 `{ pointAtCenter: true }` 后，箭头将指向目标元素的中心。
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## en-US
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By specifying `arrow` prop with `{ pointAtCenter: true }`, the arrow will point to the center of the target element.
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</docs>
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<template>
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<a-space style="display: flex; flex-wrap: wrap">
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<template v-for="placement in placements" :key="placement">
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<a-dropdown :placement="placement" :arrow="{ pointAtCenter: true }">
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<a-button>{{ placement }}</a-button>
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<template #overlay>
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<a-menu>
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<a-menu-item>
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<a href="javascript:;">1st menu item</a>
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</a-menu-item>
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<a-menu-item>
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<a href="javascript:;">2nd menu item</a>
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</a-menu-item>
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<a-menu-item>
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<a href="javascript:;">3rd menu item</a>
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</a-menu-item>
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</a-menu>
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</template>
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</a-dropdown>
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</template>
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</a-space>
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</template>
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<script lang="ts">
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import { defineComponent } from 'vue';
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export default defineComponent({
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components: {},
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setup() {
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return {
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placements: ['topLeft', 'top', 'topRight', 'bottomLeft', 'bottom', 'bottomRight'] as const,
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};
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},
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});
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</script>
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