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| 1 | +import EditableTable, { type EditableColumn } from '@react-editable-tables/native'; |
| 2 | +import { useState } from 'react'; |
| 3 | + |
| 4 | +interface Row { |
| 5 | + id: string; |
| 6 | + name: string; |
| 7 | + age: number | undefined; |
| 8 | + city: string; |
| 9 | + department: string; |
| 10 | + email: string; |
| 11 | + phone: string; |
| 12 | + salary: number | undefined; |
| 13 | + status: string; |
| 14 | + remark: string; |
| 15 | +} |
| 16 | + |
| 17 | +const cities = ['北京', '上海', '广州', '深圳', '杭州', '成都', '武汉', '南京']; |
| 18 | +const departments = ['技术部', '产品部', '设计部', '市场部', '运营部', '财务部', '人事部']; |
| 19 | +const statusMap: Record<string, string> = { active: '在职', inactive: '离职' }; |
| 20 | + |
| 21 | +function generateData(count: number): Row[] { |
| 22 | + const names = ['张', '李', '王', '赵', '刘', '陈', '杨', '黄', '周', '吴']; |
| 23 | + return Array.from({ length: count }, (_, i) => ({ |
| 24 | + id: String(i + 1), |
| 25 | + name: `${names[i % names.length]}${String.fromCharCode(65 + (i % 26))}`, |
| 26 | + age: 22 + (i % 30), |
| 27 | + city: cities[i % cities.length], |
| 28 | + department: departments[i % departments.length], |
| 29 | + email: `user${i + 1}@example.com`, |
| 30 | + phone: `138${String(i).padStart(8, '0')}`, |
| 31 | + salary: 8000 + (i % 20) * 500, |
| 32 | + status: i % 2 === 0 ? 'active' : 'inactive', |
| 33 | + remark: i % 3 === 0 ? '重点关注' : '', |
| 34 | + })); |
| 35 | +} |
| 36 | + |
| 37 | +const data = generateData(500); |
| 38 | + |
| 39 | +const columns: EditableColumn<Row>[] = [ |
| 40 | + { |
| 41 | + title: '姓名', |
| 42 | + dataIndex: 'name', |
| 43 | + width: 100, |
| 44 | + fixed: 'left', |
| 45 | + editRender: ({ value, onChange }) => ( |
| 46 | + <input className="et-editor-input" value={value} onChange={(e) => onChange(e.target.value)} /> |
| 47 | + ), |
| 48 | + }, |
| 49 | + { |
| 50 | + title: '年龄', |
| 51 | + dataIndex: 'age', |
| 52 | + width: 80, |
| 53 | + editRender: ({ value, onChange }) => ( |
| 54 | + <input |
| 55 | + className="et-editor-number" |
| 56 | + type="number" |
| 57 | + value={value ?? ''} |
| 58 | + onChange={(e) => onChange(e.target.value ? Number(e.target.value) : undefined)} |
| 59 | + /> |
| 60 | + ), |
| 61 | + }, |
| 62 | + { |
| 63 | + title: '城市', |
| 64 | + dataIndex: 'city', |
| 65 | + width: 100, |
| 66 | + editRender: ({ value, onChange }) => ( |
| 67 | + <select className="et-editor-select" value={value} onChange={(e) => onChange(e.target.value)}> |
| 68 | + {cities.map((c) => ( |
| 69 | + <option key={c} value={c}> |
| 70 | + {c} |
| 71 | + </option> |
| 72 | + ))} |
| 73 | + </select> |
| 74 | + ), |
| 75 | + }, |
| 76 | + { |
| 77 | + title: '部门', |
| 78 | + dataIndex: 'department', |
| 79 | + width: 100, |
| 80 | + editRender: ({ value, onChange }) => ( |
| 81 | + <select className="et-editor-select" value={value} onChange={(e) => onChange(e.target.value)}> |
| 82 | + {departments.map((d) => ( |
| 83 | + <option key={d} value={d}> |
| 84 | + {d} |
| 85 | + </option> |
| 86 | + ))} |
| 87 | + </select> |
| 88 | + ), |
| 89 | + }, |
| 90 | + { |
| 91 | + title: '邮箱', |
| 92 | + dataIndex: 'email', |
| 93 | + width: 180, |
| 94 | + editRender: ({ value, onChange }) => ( |
| 95 | + <input className="et-editor-input" value={value} onChange={(e) => onChange(e.target.value)} /> |
| 96 | + ), |
| 97 | + }, |
| 98 | + { |
| 99 | + title: '手机号', |
| 100 | + dataIndex: 'phone', |
| 101 | + width: 140, |
| 102 | + editRender: ({ value, onChange }) => ( |
| 103 | + <input className="et-editor-input" value={value} onChange={(e) => onChange(e.target.value)} /> |
| 104 | + ), |
| 105 | + }, |
| 106 | + { |
| 107 | + title: '薪资', |
| 108 | + dataIndex: 'salary', |
| 109 | + width: 100, |
| 110 | + editRender: ({ value, onChange }) => ( |
| 111 | + <input |
| 112 | + className="et-editor-number" |
| 113 | + type="number" |
| 114 | + value={value ?? ''} |
| 115 | + onChange={(e) => onChange(e.target.value ? Number(e.target.value) : undefined)} |
| 116 | + /> |
| 117 | + ), |
| 118 | + }, |
| 119 | + { |
| 120 | + title: '备注', |
| 121 | + dataIndex: 'remark', |
| 122 | + width: 120, |
| 123 | + editRender: ({ value, onChange }) => ( |
| 124 | + <input className="et-editor-input" value={value} onChange={(e) => onChange(e.target.value)} /> |
| 125 | + ), |
| 126 | + }, |
| 127 | + { |
| 128 | + title: '状态', |
| 129 | + dataIndex: 'status', |
| 130 | + width: 80, |
| 131 | + editRender: ({ value, onChange }) => ( |
| 132 | + <select className="et-editor-select" value={value} onChange={(e) => onChange(e.target.value)}> |
| 133 | + <option value="active">在职</option> |
| 134 | + <option value="inactive">离职</option> |
| 135 | + </select> |
| 136 | + ), |
| 137 | + render: (value) => statusMap[value] ?? value, |
| 138 | + }, |
| 139 | + { |
| 140 | + title: '操作', |
| 141 | + dataIndex: 'id', |
| 142 | + width: 80, |
| 143 | + fixed: 'right', |
| 144 | + editable: false, |
| 145 | + render: (value) => <a href="javascript:void(0)">详情</a>, |
| 146 | + }, |
| 147 | +]; |
| 148 | + |
| 149 | +export default function LargeScrollDemo() { |
| 150 | + const [dataSource, setDataSource] = useState(data); |
| 151 | + |
| 152 | + return ( |
| 153 | + <div> |
| 154 | + <p style={{ fontSize: 13, color: '#666', marginBottom: 8 }}> |
| 155 | + 500 行 × 10 列，虚拟滚动 + 横向滚动，姓名列左侧固定，操作列右侧固定 |
| 156 | + </p> |
| 157 | + <EditableTable<Row> |
| 158 | + rowKey="id" |
| 159 | + dataSource={dataSource} |
| 160 | + onChange={setDataSource} |
| 161 | + columns={columns} |
| 162 | + onSubmit={(d) => { |
| 163 | + console.log('提交数据：', d); |
| 164 | + alert(`提交成功！共${d.length}条`); |
| 165 | + }} |
| 166 | + scrollY={500} |
| 167 | + /> |
| 168 | + </div> |
| 169 | + ); |
| 170 | +} |
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