101 lines
2.2 KiB
Vue
101 lines
2.2 KiB
Vue
<docs>
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---
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order: 3
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title:
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zh-CN: 高级用法
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en-US: Advanced
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---
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## zh-CN
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穿梭框高级用法，可配置操作文案，可定制宽高，可对底部进行自定义渲染。
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## en-US
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You can customize the labels of the transfer buttons, the width and height of the columns, and what should be displayed in the footer.
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</docs>
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<template>
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<a-transfer
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v-model:target-keys="targetKeys"
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:data-source="mockData"
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show-search
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:list-style="{
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width: '250px',
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height: '300px',
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}"
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:operations="['to right', 'to left']"
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:render="item => `${item.title}-${item.description}`"
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@change="handleChange"
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>
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<template #footer="{ direction }">
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<a-button
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v-if="direction === 'left'"
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size="small"
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style="float: left; margin: 5px"
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@click="getMock"
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>
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left reload
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</a-button>
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<a-button
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v-else-if="direction === 'right'"
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size="small"
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style="float: right; margin: 5px"
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@click="getMock"
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>
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right reload
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</a-button>
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</template>
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<template #notFoundContent>
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<span>没数据</span>
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</template>
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</a-transfer>
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</template>
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<script lang="ts">
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import { defineComponent, ref, onMounted } from 'vue';
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interface MockData {
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key: string;
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title: string;
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description: string;
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chosen: boolean;
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}
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export default defineComponent({
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setup() {
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const mockData = ref<MockData[]>([]);
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const targetKeys = ref<string[]>([]);
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onMounted(() => {
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getMock();
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});
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const getMock = () => {
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const keys = [];
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const mData = [];
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for (let i = 0; i < 20; i++) {
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const data = {
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key: i.toString(),
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title: `content${i + 1}`,
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description: `description of content${i + 1}`,
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chosen: Math.random() * 2 > 1,
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};
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if (data.chosen) {
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keys.push(data.key);
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}
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mData.push(data);
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}
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mockData.value = mData;
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targetKeys.value = keys;
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};
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const handleChange = (keys: string[], direction: string, moveKeys: string[]) => {
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console.log(keys, direction, moveKeys);
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};
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return {
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mockData,
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targetKeys,
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handleChange,
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getMock,
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};
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},
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});
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</script>
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