66 lines
1.3 KiB
Markdown
66 lines
1.3 KiB
Markdown
<cn>
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#### 基本用法
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最简单的用法，展示可勾选，可选中，禁用，默认展开等功能。
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</cn>
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<us>
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#### Basic
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The most basic usage, tell you how to use checkable, selectable, disabled, defaultExpandKeys, and etc.
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</us>
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```vue
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<template>
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<a-tree
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checkable
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:tree-data="treeData"
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:default-expanded-keys="['0-0-0', '0-0-1']"
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:default-selected-keys="['0-0-0', '0-0-1']"
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:default-checked-keys="['0-0-0', '0-0-1']"
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@select="onSelect"
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@check="onCheck"
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>
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<span slot="title0010" style="color: #1890ff">sss</span>
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</a-tree>
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</template>
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<script>
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const treeData = [
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{
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title: 'parent 1',
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key: '0-0',
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children: [
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{
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title: 'parent 1-0',
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key: '0-0-0',
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disabled: true,
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children: [
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{ title: 'leaf', key: '0-0-0-0', disableCheckbox: true },
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{ title: 'leaf', key: '0-0-0-1' },
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],
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},
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{
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title: 'parent 1-1',
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key: '0-0-1',
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children: [{ key: '0-0-1-0', slots: { title: 'title0010' } }],
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},
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],
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},
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];
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export default {
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data() {
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return {
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treeData,
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};
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},
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methods: {
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onSelect(selectedKeys, info) {
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console.log('selected', selectedKeys, info);
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},
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onCheck(checkedKeys, info) {
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console.log('onCheck', checkedKeys, info);
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},
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},
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};
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</script>
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```
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