Table表格

• 当有大量结构化的数据需要展现时；
• 当需要对数据进行排序、搜索、分页、自定义操作等复杂行为时。

Table 组件同时具备了易用性和高度可定制性

在 组件中完整的暴露了 W3C标准 <table> 的所有组成部分，你可以像使用 table 元素一样使用 nz-table ，根据依据业务需求，使用者可以自由的控制任何一个部分的样式、内容、逻辑和事件绑定。

组件增强

在 nz-table, thead, th, td 等多个暴露的元素上，组件提供了增强语法，经过配置之后可以很方便的实现多选、过滤、排序、固定列、固定表头、服务端分页等功能。

数据处理

将数据传入[nzData]，经过组件处理之后（包括分页、排序、筛选等），通过 获取当前展示表格部分的数据，使用 *ngFor 依据需求将数据渲染。

<nz-table #basicTable [nzData]="dataSet">
  <thead>
    <tr>
      <th>Name</th>
      <th>Age</th>
      <th>Address</th>
      <th>Action</th>
    </tr>
  </thead>
  <tbody>
    <tr *ngFor="let data of basicTable.data">
      <td>{{data.name}}</td>
      <td>{{data.age}}</td>
      <td>{{data.address}}</td>
      <td>
        <a>Action 一 {{data.name}}</a>
        <nz-divider nzType="vertical"></nz-divider>
        <a>Delete</a>
      </td>
    </tr>
  </tbody>
</nz-table>

基本用法

简单的表格，最后一列是各种操作。

import { Component } from '@angular/core';
interface Person {
  key: string;
  name: string;
  age: number;
  address: string;
}
@Component({
  selector: 'nz-demo-table-basic',
  template: `
    <nz-table #basicTable [nzData]="listOfData">
      <thead>
        <tr>
          <th>Name</th>
          <th>Age</th>
          <th>Address</th>
          <th>Action</th>
        </tr>
      </thead>
      <tbody>
        <tr *ngFor="let data of basicTable.data">
          <td>{{ data.name }}</td>
          <td>{{ data.age }}</td>
          <td>{{ data.address }}</td>
          <td>
            <a>Action 一 {{ data.name }}</a>
            <nz-divider nzType="vertical"></nz-divider>
            <a>Delete</a>
          </td>
        </tr>
      </tbody>
    </nz-table>
  `
})
export class NzDemoTableBasicComponent {
  listOfData: Person[] = [
    {
      key: '1',
      name: 'John Brown',
      age: 32,
      address: 'New York No. 1 Lake Park'
    },
    {
      key: '2',
      name: 'Jim Green',
      age: 42,
      address: 'London No. 1 Lake Park'
    },
    {
      key: '3',
      name: 'Joe Black',
      age: 32,
      address: 'Sidney No. 1 Lake Park'
    }
  ];
}

选择和操作

第一列是联动的选择框，增加 [nzChecked] 后，th 获得和 nz-checkbox 一样的功能，选择后进行操作，完成后清空选择，请注意：数据逻辑需要自行控制。

import { Component, OnInit } from '@angular/core';
export interface Data {
  id: number;
  name: string;
  age: number;
  address: string;
  disabled: boolean;
}
@Component({
  selector: 'nz-demo-table-row-selection-and-operation',
  template: `
    <div class="send-request">
      <button nz-button nzType="primary" [disabled]="setOfCheckedId.size === 0" [nzLoading]="loading" (click)="sendRequest()">
        Send Request
      </button>
      <span>Selected {{ setOfCheckedId.size }} items</span>
    </div>
    <nz-table
      #rowSelectionTable
      nzShowPagination
      nzShowSizeChanger
      [nzData]="listOfData"
      (nzCurrentPageDataChange)="onCurrentPageDataChange($event)"
    >
      <thead>
        <tr>
          <th [nzChecked]="checked" [nzIndeterminate]="indeterminate" (nzCheckedChange)="onAllChecked($event)"></th>
          <th>Name</th>
          <th>Age</th>
          <th>Address</th>
        </tr>
      </thead>
      <tbody>
        <tr *ngFor="let data of rowSelectionTable.data">
          <td
            [nzChecked]="setOfCheckedId.has(data.id)"
            [nzDisabled]="data.disabled"
            (nzCheckedChange)="onItemChecked(data.id, $event)"
          ></td>
          <td>{{ data.name }}</td>
          <td>{{ data.age }}</td>
          <td>{{ data.address }}</td>
        </tr>
      </tbody>
    </nz-table>
  `,
  styles: [
    `
      .send-request {
        margin-bottom: 16px;
      }
      .send-request span {
        margin-left: 8px;
      }
    `
  ]
})
export class NzDemoTableRowSelectionAndOperationComponent implements OnInit {
  checked = false;
  loading = false;
  indeterminate = false;
  listOfData: Data[] = [];
  listOfCurrentPageData: Data[] = [];
  setOfCheckedId = new Set<number>();
  updateCheckedSet(id: number, checked: boolean): void {
    if (checked) {
      this.setOfCheckedId.add(id);
    } else {
      this.setOfCheckedId.delete(id);
    }
  }
  onCurrentPageDataChange(listOfCurrentPageData: Data[]): void {
    this.listOfCurrentPageData = listOfCurrentPageData;
    this.refreshCheckedStatus();
  }
  refreshCheckedStatus(): void {
    const listOfEnabledData = this.listOfCurrentPageData.filter(({ disabled }) => !disabled);
    this.checked = listOfEnabledData.every(({ id }) => this.setOfCheckedId.has(id));
    this.indeterminate = listOfEnabledData.some(({ id }) => this.setOfCheckedId.has(id)) && !this.checked;
  }
  onItemChecked(id: number, checked: boolean): void {
    this.updateCheckedSet(id, checked);
    this.refreshCheckedStatus();
  }
  onAllChecked(checked: boolean): void {
    this.listOfCurrentPageData.filter(({ disabled }) => !disabled).forEach(({ id }) => this.updateCheckedSet(id, checked));
    this.refreshCheckedStatus();
  }
  sendRequest(): void {
    this.loading = true;
    const requestData = this.listOfData.filter(data => this.setOfCheckedId.has(data.id));
    console.log(requestData);
    setTimeout(() => {
      this.setOfCheckedId.clear();
      this.refreshCheckedStatus();
      this.loading = false;
    }, 1000);
  }
  ngOnInit(): void {
    this.listOfData = new Array(100).fill(0).map((_, index) => {
      return {
        id: index,
        name: `Edward King ${index}`,
        age: 32,
        address: `London, Park Lane no. ${index}`,
        disabled: index % 2 === 0
      };
    });
  }
}

自定义选择项

通过 nzSelections 自定义选择项.

import { Component, OnInit } from '@angular/core';
interface ItemData {
  id: number;
  name: string;
  age: number;
  address: string;
}
@Component({
  selector: 'nz-demo-table-row-selection-custom',
  template: `
    <nz-table #rowSelectionTable nzShowSizeChanger [nzData]="listOfData" (nzCurrentPageDataChange)="onCurrentPageDataChange($event)">
      <thead>
        <tr>
          <th
            [nzSelections]="listOfSelection"
            [(nzChecked)]="checked"
            [nzIndeterminate]="indeterminate"
            (nzCheckedChange)="onAllChecked($event)"
          ></th>
          <th>Name</th>
          <th>Age</th>
          <th>Address</th>
        </tr>
      </thead>
      <tbody>
        <tr *ngFor="let data of rowSelectionTable.data">
          <td [nzChecked]="setOfCheckedId.has(data.id)" (nzCheckedChange)="onItemChecked(data.id, $event)"></td>
          <td>{{ data.name }}</td>
          <td>{{ data.age }}</td>
          <td>{{ data.address }}</td>
        </tr>
      </tbody>
    </nz-table>
  `
})
export class NzDemoTableRowSelectionCustomComponent implements OnInit {
  listOfSelection = [
    {
      text: 'Select All Row',
      onSelect: () => {
        this.onAllChecked(true);
      }
    },
    {
      text: 'Select Odd Row',
      onSelect: () => {
        this.listOfCurrentPageData.forEach((data, index) => this.updateCheckedSet(data.id, index % 2 !== 0));
        this.refreshCheckedStatus();
      }
    },
    {
      text: 'Select Even Row',
      onSelect: () => {
        this.listOfCurrentPageData.forEach((data, index) => this.updateCheckedSet(data.id, index % 2 === 0));
        this.refreshCheckedStatus();
      }
    }
  ];
  checked = false;
  indeterminate = false;
  listOfCurrentPageData: ItemData[] = [];
  listOfData: ItemData[] = [];
  setOfCheckedId = new Set<number>();
  updateCheckedSet(id: number, checked: boolean): void {
    if (checked) {
      this.setOfCheckedId.add(id);
    } else {
      this.setOfCheckedId.delete(id);
    }
  }
  onItemChecked(id: number, checked: boolean): void {
    this.updateCheckedSet(id, checked);
    this.refreshCheckedStatus();
  }
  onAllChecked(value: boolean): void {
    this.listOfCurrentPageData.forEach(item => this.updateCheckedSet(item.id, value));
    this.refreshCheckedStatus();
  }
  onCurrentPageDataChange($event: ItemData[]): void {
    this.listOfCurrentPageData = $event;
    this.refreshCheckedStatus();
  }
  refreshCheckedStatus(): void {
    this.checked = this.listOfCurrentPageData.every(item => this.setOfCheckedId.has(item.id));
    this.indeterminate = this.listOfCurrentPageData.some(item => this.setOfCheckedId.has(item.id)) && !this.checked;
  }
  ngOnInit(): void {
    this.listOfData = new Array(200).fill(0).map((_, index) => {
      return {
        id: index,
        name: `Edward King ${index}`,
        age: 32,
        address: `London, Park Lane no. ${index}`
      };
    });
  }
}

筛选和排序

筛选：对某一列数据进行筛选，通过指定 [nzFilters] 属性来指定筛选菜单，[nzFilterFn] 指定筛选函数，[nzFilterMultiple] 用于指定多选和单选，通过设置 [nzFilters] 中的 { byDefault: true } 属性来默认启用一个筛选器。

排序：对某一列数据进行排序，通过指定 [nzSortOrder] 来指定默认排序顺序，[nzSortFn] 指定排序函数 [nzSortDirections] 改变每列可用的排序方式。

import { Component } from '@angular/core';
import { NzTableFilterFn, NzTableFilterList, NzTableSortFn, NzTableSortOrder } from 'ng-zorro-antd/table';
interface DataItem {
  name: string;
  age: number;
  address: string;
}
interface ColumnItem {
  name: string;
  sortOrder: NzTableSortOrder | null;
  sortFn: NzTableSortFn | null;
  listOfFilter: NzTableFilterList;
  filterFn: NzTableFilterFn | null;
  filterMultiple: boolean;
  sortDirections: NzTableSortOrder[];
}
@Component({
  selector: 'nz-demo-table-sort-filter',
  template: `
    <nz-table #filterTable [nzData]="listOfData" nzTableLayout="fixed">
      <thead>
        <tr>
          <th
            *ngFor="let column of listOfColumns"
            [nzSortOrder]="column.sortOrder"
            [nzSortFn]="column.sortFn"
            [nzSortDirections]="column.sortDirections"
            [nzFilterMultiple]="column.filterMultiple"
            [nzFilters]="column.listOfFilter"
            [nzFilterFn]="column.filterFn"
          >
            {{ column.name }}
          </th>
        </tr>
      </thead>
      <tbody>
        <tr *ngFor="let data of filterTable.data">
          <td>{{ data.name }}</td>
          <td>{{ data.age }}</td>
          <td>{{ data.address }}</td>
        </tr>
      </tbody>
    </nz-table>
  `
})
export class NzDemoTableSortFilterComponent {
  listOfColumns: ColumnItem[] = [
    {
      name: 'Name',
      sortOrder: null,
      sortFn: (a: DataItem, b: DataItem) => a.name.localeCompare(b.name),
      sortDirections: ['ascend', 'descend', null],
      filterMultiple: true,
      listOfFilter: [
        { text: 'Joe', value: 'Joe' },
        { text: 'Jim', value: 'Jim', byDefault: true }
      ],
      filterFn: (list: string[], item: DataItem) => list.some(name => item.name.indexOf(name) !== -1)
    },
    {
      name: 'Age',
      sortOrder: 'descend',
      sortFn: (a: DataItem, b: DataItem) => a.age - b.age,
      sortDirections: ['descend', null],
      listOfFilter: [],
      filterFn: null,
      filterMultiple: true
    },
    {
      name: 'Address',
      sortOrder: null,
      sortDirections: ['ascend', 'descend', null],
      sortFn: (a: DataItem, b: DataItem) => a.address.length - b.address.length,
      filterMultiple: false,
      listOfFilter: [
        { text: 'London', value: 'London' },
        { text: 'Sidney', value: 'Sidney' }
      ],
      filterFn: (address: string, item: DataItem) => item.address.indexOf(address) !== -1
    }
  ];
  listOfData: DataItem[] = [
    {
      name: 'John Brown',
      age: 32,
      address: 'New York No. 1 Lake Park'
    },
    {
      name: 'Jim Green',
      age: 42,
      address: 'London No. 1 Lake Park'
    },
    {
      name: 'Joe Black',
      age: 32,
      address: 'Sidney No. 1 Lake Park'
    },
    {
      name: 'Jim Red',
      age: 32,
      address: 'London No. 2 Lake Park'
    }
  ];
}

多列排序

使用 [nzSortPriority] 字段以配置多列排序优先级。通过 [nzSortFn] 配置排序逻辑。

import { Component } from '@angular/core';
interface DataItem {
  name: string;
  chinese: number;
  math: number;
  english: number;
}
@Component({
  selector: 'nz-demo-table-multiple-sorter',
  template: `
    <nz-table #sortTable [nzData]="listOfData" nzTableLayout="fixed">
      <thead>
        <tr>
          <th *ngFor="let column of listOfColumn" [nzSortFn]="column.compare" [nzSortPriority]="column.priority">{{ column.title }}</th>
        </tr>
      </thead>
      <tbody>
        <tr *ngFor="let data of sortTable.data">
          <td>{{ data.name }}</td>
          <td>{{ data.chinese }}</td>
          <td>{{ data.math }}</td>
          <td>{{ data.english }}</td>
        </tr>
      </tbody>
    </nz-table>
  `
})
export class NzDemoTableMultipleSorterComponent {
  listOfColumn = [
    {
      title: 'Name',
      compare: null,
      priority: false
    },
    {
      title: 'Chinese Score',
      compare: (a: DataItem, b: DataItem) => a.chinese - b.chinese,
      priority: 3
    },
    {
      title: 'Math Score',
      compare: (a: DataItem, b: DataItem) => a.math - b.math,
      priority: 2
    },
    {
      title: 'English Score',
      compare: (a: DataItem, b: DataItem) => a.english - b.english,
      priority: 1
    }
  ];
  listOfData: DataItem[] = [
    {
      name: 'John Brown',
      chinese: 98,
      math: 60,
      english: 70
    },
    {
      name: 'Jim Green',
      chinese: 98,
      math: 66,
      english: 89
    },
    {
      name: 'Joe Black',
      chinese: 98,
      math: 90,
      english: 70
    },
    {
      name: 'Jim Red',
      chinese: 88,
      math: 99,
      english: 89
    }
  ];
}

可控的筛选和排序

修改 [nzSortOrder] 和 [nzFilters] 来指定当前列的排序与筛选状态。

import { Component } from '@angular/core';
import { NzTableFilterFn, NzTableFilterList, NzTableSortFn, NzTableSortOrder } from 'ng-zorro-antd/table';
interface DataItem {
  name: string;
  age: number;
  address: string;
}
interface ColumnItem {
  name: string;
  sortOrder: NzTableSortOrder | null;
  sortFn: NzTableSortFn | null;
  listOfFilter: NzTableFilterList;
  filterFn: NzTableFilterFn | null;
}
@Component({
  selector: 'nz-demo-table-reset-filter',
  template: `
    <div class="table-operations">
      <button nz-button (click)="sortByAge()">Sort age</button>
      <button nz-button (click)="resetFilters()">Clear filters</button>
      <button nz-button (click)="resetSortAndFilters()">Clear filters and sorters</button>
    </div>
    <nz-table #filterTable [nzData]="listOfData" nzTableLayout="fixed">
      <thead>
        <tr>
          <th
            *ngFor="let column of listOfColumns; trackBy: trackByName"
            [(nzSortOrder)]="column.sortOrder"
            [nzSortFn]="column.sortFn"
            [nzFilters]="column.listOfFilter"
            [nzFilterFn]="column.filterFn"
          >
            {{ column.name }}
          </th>
        </tr>
      </thead>
      <tbody>
        <tr *ngFor="let data of filterTable.data">
          <td>{{ data.name }}</td>
          <td>{{ data.age }}</td>
          <td>{{ data.address }}</td>
        </tr>
      </tbody>
    </nz-table>
  `,
  styles: [
    `
      .table-operations {
        margin-bottom: 16px;
      }
      .table-operations > button {
        margin-right: 8px;
      }
    `
  ]
})
export class NzDemoTableResetFilterComponent {
  listOfColumns: ColumnItem[] = [
    {
      name: 'Name',
      sortOrder: null,
      sortFn: (a: DataItem, b: DataItem) => a.name.localeCompare(b.name),
      listOfFilter: [
        { text: 'Joe', value: 'Joe' },
        { text: 'Jim', value: 'Jim' }
      ],
      filterFn: (list: string[], item: DataItem) => list.some(name => item.name.indexOf(name) !== -1)
    },
    {
      name: 'Age',
      sortOrder: null,
      sortFn: (a: DataItem, b: DataItem) => a.age - b.age,
      listOfFilter: [],
      filterFn: null
    },
    {
      name: 'Address',
      sortFn: null,
      sortOrder: null,
      listOfFilter: [
        { text: 'London', value: 'London' },
        { text: 'Sidney', value: 'Sidney' }
      ],
      filterFn: (address: string, item: DataItem) => item.address.indexOf(address) !== -1
    }
  ];
  listOfData: DataItem[] = [
    {
      name: 'John Brown',
      age: 32,
      address: 'New York No. 1 Lake Park'
    },
    {
      name: 'Jim Green',
      age: 42,
      address: 'London No. 1 Lake Park'
    },
    {
      name: 'Joe Black',
      age: 32,
      address: 'Sidney No. 1 Lake Park'
    },
    {
      name: 'Jim Red',
      age: 32,
      address: 'London No. 2 Lake Park'
    }
  ];
  trackByName(_: number, item: ColumnItem): string {
    return item.name;
  }
  sortByAge(): void {
    this.listOfColumns.forEach(item => {
      if (item.name === 'Age') {
        item.sortOrder = 'descend';
      } else {
        item.sortOrder = null;
      }
    });
  }
  resetFilters(): void {
    this.listOfColumns.forEach(item => {
      if (item.name === 'Name') {
        item.listOfFilter = [
          { text: 'Joe', value: 'Joe' },
          { text: 'Jim', value: 'Jim' }
        ];
      } else if (item.name === 'Address') {
        item.listOfFilter = [
          { text: 'London', value: 'London' },
          { text: 'Sidney', value: 'Sidney' }
        ];
      }
    });
  }
  resetSortAndFilters(): void {
    this.listOfColumns.forEach(item => {
      item.sortOrder = null;
    });
    this.resetFilters();
  }
}

自定义筛选菜单

通过 <nz-filter-trigger> 组件定义自定义的列筛选功能，并实现一个搜索列的示例。

import { Component } from '@angular/core';
interface DataItem {
  name: string;
  age: number;
  address: string;
}
@Component({
  selector: 'nz-demo-table-custom-filter-panel',
  template: `
    <nz-table #nzTable [nzData]="listOfDisplayData" nzTableLayout="fixed">
      <thead>
        <tr>
          <th nzCustomFilter>
            Name
            <nz-filter-trigger [(nzVisible)]="visible" [nzActive]="searchValue.length > 0" [nzDropdownMenu]="menu">
              <i nz-icon nzType="search"></i>
            </nz-filter-trigger>
          </th>
          <th>Age</th>
          <th>Address</th>
        </tr>
      </thead>
      <tbody>
        <tr *ngFor="let data of nzTable.data">
          <td>{{ data.name }}</td>
          <td>{{ data.age }}</td>
          <td>{{ data.address }}</td>
        </tr>
      </tbody>
    </nz-table>
    <nz-dropdown-menu #menu="nzDropdownMenu">
      <div class="ant-table-filter-dropdown">
        <div class="search-box">
          <input type="text" nz-input placeholder="Search name" [(ngModel)]="searchValue" />
          <button nz-button nzSize="small" nzType="primary" (click)="search()" class="search-button">
            Search
          </button>
          <button nz-button nzSize="small" (click)="reset()">Reset</button>
        </div>
      </div>
    </nz-dropdown-menu>
  `,
  styles: [
    `
      .search-box {
        padding: 8px;
      }
      .search-box input {
        width: 188px;
        margin-bottom: 8px;
        display: block;
      }
      .search-box button {
        width: 90px;
      }
      .search-button {
        margin-right: 8px;
      }
    `
  ]
})
export class NzDemoTableCustomFilterPanelComponent {
  searchValue = '';
  visible = false;
  listOfData: DataItem[] = [
    {
      name: 'John Brown',
      age: 32,
      address: 'New York No. 1 Lake Park'
    },
    {
      name: 'Jim Green',
      age: 42,
      address: 'London No. 1 Lake Park'
    },
    {
      name: 'Joe Black',
      age: 32,
      address: 'Sidney No. 1 Lake Park'
    },
    {
      name: 'Jim Red',
      age: 32,
      address: 'London No. 2 Lake Park'
    }
  listOfDisplayData = [...this.listOfData];
  reset(): void {
    this.searchValue = '';
    this.search();
  }
  search(): void {
    this.visible = false;
    this.listOfDisplayData = this.listOfData.filter((item: DataItem) => item.name.indexOf(this.searchValue) !== -1);
  }
}

远程加载数据

这个例子通过简单的 ajax 读取方式，演示了如何从服务端读取并展现数据，具有筛选、排序等功能以及页面 loading 效果。开发者可以自行接入其他数据处理方式。

• 分页：使用 [nzFrontPagination]="false" 指定由服务端分页。
• 排序：使用 [nzSortFn]="true" 指定由服务端排序，如果需要多列排序可使用 [nzSortPriority]="true"。
• 筛选：使用 [nzFilters] 来指定筛选项，使用 [nzFilterFn]="true" 指定由服务端筛选
• 参数传输：通过 (nzQueryParams) 服务端需要的参数，数据结构为

{
  pageIndex: number;
  pageSize: number;
  sort: Array<{ key: string; value: 'ascend' | 'descend' | null }>;
  filter: Array<{ key: string; value: any | any[] }>;
}

注意，此示例使用 模拟接口，展示数据可能不准确，请打开网络面板查看请求。

紧凑型

两种紧凑型的列表，小型列表只用于对话框内。

import { Component } from '@angular/core';
@Component({
  selector: 'nz-demo-table-size',
  template: `
    <h4>Middle size table</h4>
    <nz-table #middleTable nzSize="middle" [nzData]="data">
      <thead>
        <tr>
          <th>Name</th>
          <th>Age</th>
          <th>Address</th>
        </tr>
      </thead>
      <tbody>
        <tr *ngFor="let data of middleTable.data">
          <td>{{ data.name }}</td>
          <td>{{ data.age }}</td>
          <td>{{ data.address }}</td>
        </tr>
      </tbody>
    </nz-table>
    <h4>Small size table</h4>
    <nz-table #smallTable nzSize="small" [nzData]="data">
      <thead>
        <tr>
          <th>Name</th>
          <th>Age</th>
          <th>Address</th>
        </tr>
      </thead>
      <tbody>
        <tr *ngFor="let data of smallTable.data">
          <td>{{ data.name }}</td>
          <td>{{ data.age }}</td>
          <td>{{ data.address }}</td>
        </tr>
      </tbody>
    </nz-table>
  `,
  styles: [
    `
      h4 {
        margin-bottom: 16px;
      }
    `
  ]
})
  data = [
    {
      name: 'John Brown',
      age: 32,
      address: 'New York No. 1 Lake Park'
    },
    {
      name: 'Jim Green',
      age: 42,
      address: 'London No. 1 Lake Park'
    },
    {
      name: 'Joe Black',
      age: 32,
      address: 'Sidney No. 1 Lake Park'
    }
  ];
}

添加表格边框线，页头和页脚。

import { Component } from '@angular/core';
@Component({
  selector: 'nz-demo-table-bordered',
  template: `
    <nz-table #borderedTable nzBordered nzFooter="Footer" nzTitle="Header" [nzData]="dataSet">
      <thead>
        <tr>
          <th>Name</th>
          <th>Age</th>
          <th>Address</th>
        </tr>
      </thead>
      <tbody>
        <tr *ngFor="let data of borderedTable.data">
          <td>{{ data.name }}</td>
          <td>{{ data.age }}</td>
          <td>{{ data.address }}</td>
        </tr>
      </tbody>
    </nz-table>
    <nz-table #outBordered nzOuterBordered nzFooter="Footer" nzTitle="Header" [nzData]="dataSet">
      <thead>
        <tr>
          <th>Name</th>
          <th>Age</th>
          <th>Address</th>
        </tr>
      </thead>
      <tbody>
        <tr *ngFor="let data of outBordered.data">
          <td>{{ data.name }}</td>
          <td>{{ data.age }}</td>
          <td>{{ data.address }}</td>
        </tr>
      </tbody>
    </nz-table>
  `
})
export class NzDemoTableBorderedComponent {
  dataSet = [
    {
      name: 'John Brown',
      age: 32,
      address: 'New York No. 1 Lake Park'
    },
    {
      name: 'Jim Green',
      age: 42,
      address: 'London No. 1 Lake Park'
    },
    {
      name: 'Joe Black',
      age: 32,
      address: 'Sidney No. 1 Lake Park'
    }
  ];
}

可展开

当表格内容较多不能一次性完全展示时，可以通过 td 上的 nzExpand 属性展开。

import { Component } from '@angular/core';
@Component({
  selector: 'nz-demo-table-expand',
  template: `
    <nz-table #nzTable [nzData]="listOfData" nzTableLayout="fixed">
      <thead>
        <tr>
          <th nzWidth="60px"></th>
          <th>Name</th>
          <th>Age</th>
          <th>Address</th>
        </tr>
      </thead>
      <tbody>
        <ng-container *ngFor="let data of nzTable.data">
          <tr>
            <td [nzExpand]="expandSet.has(data.id)" (nzExpandChange)="onExpandChange(data.id, $event)"></td>
            <td>{{ data.name }}</td>
            <td>{{ data.age }}</td>
            <td>{{ data.address }}</td>
          </tr>
          <tr [nzExpand]="expandSet.has(data.id)">
            <span>{{ data.description }}</span>
          </tr>
        </ng-container>
      </tbody>
    </nz-table>
  `
})
export class NzDemoTableExpandComponent {
  expandSet = new Set<number>();
  onExpandChange(id: number, checked: boolean): void {
    if (checked) {
      this.expandSet.add(id);
    } else {
      this.expandSet.delete(id);
    }
  }
  listOfData = [
    {
      id: 1,
      name: 'John Brown',
      age: 32,
      expand: false,
      address: 'New York No. 1 Lake Park',
      description: 'My name is John Brown, I am 32 years old, living in New York No. 1 Lake Park.'
    },
    {
      id: 2,
      name: 'Jim Green',
      age: 42,
      expand: false,
      address: 'London No. 1 Lake Park',
      description: 'My name is Jim Green, I am 42 years old, living in London No. 1 Lake Park.'
    },
    {
      id: 3,
      name: 'Joe Black',
      age: 32,
      expand: false,
      address: 'Sidney No. 1 Lake Park',
      description: 'My name is Joe Black, I am 32 years old, living in Sidney No. 1 Lake Park.'
    }
  ];
}

表格行/列合并

像 一样，使用 colspan 和 rowspan 合并行/列。

import { Component } from '@angular/core';
@Component({
  selector: 'nz-demo-table-colspan-rowspan',
  template: `
    <nz-table #colSpanTable [nzData]="listOfData" nzBordered>
      <thead>
        <tr>
          <th>Name</th>
          <th>Age</th>
          <th colspan="2">Home phone</th>
          <th>Address</th>
        </tr>
      </thead>
      <tbody>
        <tr *ngFor="let data of colSpanTable.data; index as i">
          <td>{{ data.name }}</td>
          <ng-container [ngSwitch]="i">
            <ng-container *ngSwitchCase="2">
              <td>{{ data.age }}</td>
              <td rowspan="2">{{ data.tel }}</td>
              <td>{{ data.phone }}</td>
              <td>{{ data.address }}</td>
            </ng-container>
            <ng-container *ngSwitchCase="3">
              <td>{{ data.age }}</td>
              <td>{{ data.phone }}</td>
              <td>{{ data.address }}</td>
            </ng-container>
            <ng-container *ngSwitchCase="4">
              <td colspan="5">{{ data.age }}</td>
            </ng-container>
            <ng-container *ngSwitchDefault>
              <td>{{ data.age }}</td>
              <td>{{ data.tel }}</td>
              <td>{{ data.phone }}</td>
              <td>{{ data.address }}</td>
            </ng-container>
          </ng-container>
        </tr>
      </tbody>
    </nz-table>
  `
})
export class NzDemoTableColspanRowspanComponent {
  listOfData = [
    {
      key: '1',
      name: 'John Brown',
      age: 32,
      tel: '0571-22098909',
      phone: 18889898989,
      address: 'New York No. 1 Lake Park'
    },
    {
      key: '2',
      name: 'Jim Green',
      tel: '0571-22098333',
      phone: 18889898888,
      age: 42,
      address: 'London No. 1 Lake Park'
    },
    {
      key: '3',
      name: 'Joe Black',
      age: 32,
      tel: '0575-22098909',
      phone: 18900010002,
      address: 'Sidney No. 1 Lake Park'
    },
    {
      key: '4',
      name: 'Jim Red',
      age: 18,
      tel: '0575-22098909',
      phone: 18900010002,
      address: 'London No. 2 Lake Park'
    },
    {
      key: '5',
      name: 'Jake White',
      age: 18,
      tel: '0575-22098909',
      phone: 18900010002,
      address: 'Dublin No. 2 Lake Park'
    }
  ];
}

树形数据展示

表格支持树形数据的展示，可以通过设置 nzIndentSize 以控制每一层的缩进宽度，本例子中提供了树与数组之间的转换函数，实际业务中请根据需求修改。

import { Component, OnInit } from '@angular/core';
export interface TreeNodeInterface {
  key: string;
  name: string;
  age?: number;
  level?: number;
  expand?: boolean;
  address?: string;
  children?: TreeNodeInterface[];
  parent?: TreeNodeInterface;
}
@Component({
  selector: 'nz-demo-table-expand-children',
  template: `
    <nz-table #expandTable [nzData]="listOfMapData" nzTableLayout="fixed">
      <thead>
        <tr>
          <th>Name</th>
          <th>Age</th>
          <th>Address</th>
        </tr>
      </thead>
      <tbody>
        <ng-container *ngFor="let data of expandTable.data">
          <ng-container *ngFor="let item of mapOfExpandedData[data.key]">
            <tr *ngIf="(item.parent && item.parent.expand) || !item.parent">
              <td
                [nzIndentSize]="item.level! * 20"
                [nzShowExpand]="!!item.children"
                [(nzExpand)]="item.expand"
                (nzExpandChange)="collapse(mapOfExpandedData[data.key], item, $event)"
              >
                {{ item.name }}
              </td>
              <td>{{ item.age }}</td>
              <td>{{ item.address }}</td>
            </tr>
          </ng-container>
        </ng-container>
      </tbody>
    </nz-table>
  `
})
export class NzDemoTableExpandChildrenComponent implements OnInit {
  listOfMapData: TreeNodeInterface[] = [
    {
      key: `1`,
      name: 'John Brown sr.',
      age: 60,
      address: 'New York No. 1 Lake Park',
      children: [
        {
          key: `1-1`,
          name: 'John Brown',
          age: 42,
          address: 'New York No. 2 Lake Park'
        },
        {
          key: `1-2`,
          name: 'John Brown jr.',
          age: 30,
          address: 'New York No. 3 Lake Park',
          children: [
            {
              key: `1-2-1`,
              name: 'Jimmy Brown',
              age: 16,
              address: 'New York No. 3 Lake Park'
            }
          ]
        },
        {
          key: `1-3`,
          name: 'Jim Green sr.',
          age: 72,
          address: 'London No. 1 Lake Park',
          children: [
            {
              key: `1-3-1`,
              name: 'Jim Green',
              age: 42,
              address: 'London No. 2 Lake Park',
              children: [
                {
                  key: `1-3-1-1`,
                  name: 'Jim Green jr.',
                  age: 25,
                  address: 'London No. 3 Lake Park'
                },
                {
                  key: `1-3-1-2`,
                  name: 'Jimmy Green sr.',
                  age: 18,
                  address: 'London No. 4 Lake Park'
                }
              ]
            }
          ]
        }
      ]
    },
    {
      key: `2`,
      name: 'Joe Black',
      age: 32,
      address: 'Sidney No. 1 Lake Park'
    }
  ];
  mapOfExpandedData: { [key: string]: TreeNodeInterface[] } = {};
  collapse(array: TreeNodeInterface[], data: TreeNodeInterface, $event: boolean): void {
    if (!$event) {
      if (data.children) {
        data.children.forEach(d => {
          const target = array.find(a => a.key === d.key)!;
          target.expand = false;
          this.collapse(array, target, false);
        });
      } else {
        return;
      }
    }
  }
  convertTreeToList(root: TreeNodeInterface): TreeNodeInterface[] {
    const stack: TreeNodeInterface[] = [];
    const array: TreeNodeInterface[] = [];
    const hashMap = {};
    stack.push({ ...root, level: 0, expand: false });
    while (stack.length !== 0) {
      const node = stack.pop()!;
      this.visitNode(node, hashMap, array);
      if (node.children) {
        for (let i = node.children.length - 1; i >= 0; i--) {
          stack.push({ ...node.children[i], level: node.level! + 1, expand: false, parent: node });
        }
      }
    }
    return array;
  }
  visitNode(node: TreeNodeInterface, hashMap: { [key: string]: boolean }, array: TreeNodeInterface[]): void {
    if (!hashMap[node.key]) {
      hashMap[node.key] = true;
      array.push(node);
    }
  }
  ngOnInit(): void {
    this.listOfMapData.forEach(item => {
      this.mapOfExpandedData[item.key] = this.convertTreeToList(item);
    });
  }
}

固定表头

指定 [nzScroll] 的 y 数值 方便一页内展示大量数据，每一列的宽度可以由 [nzWidth] 指定。

import { Component, OnInit } from '@angular/core';
interface ItemData {
  name: string;
  age: number;
  address: string;
}
@Component({
  selector: 'nz-demo-table-fixed-header',
  template: `
    <nz-table #headerTable [nzData]="listOfData" [nzPageSize]="50" [nzScroll]="{ y: '240px' }">
      <thead>
        <tr>
          <th>Name</th>
          <th nzWidth="100px">Age</th>
          <th>Address</th>
        </tr>
      </thead>
      <tbody>
        <tr *ngFor="let data of headerTable.data">
          <td>{{ data.name }}</td>
          <td>{{ data.age }}</td>
          <td>{{ data.address }}</td>
        </tr>
      </tbody>
    </nz-table>
  `
})
export class NzDemoTableFixedHeaderComponent implements OnInit {
  listOfData: ItemData[] = [];
  ngOnInit(): void {
    const data = [];
    for (let i = 0; i < 100; i++) {
      data.push({
        name: `Edward King ${i}`,
        age: 32,
        address: `London, Park Lane no. ${i}`
      });
    }
    this.listOfData = data;
  }
}

固定列

对于列数很多的数据，可以使用 [nzLeft] 和 [nzRight] 固定前后的列，横向滚动查看其它数据，需要和 [nzScroll].x 配合使用。

import { Component } from '@angular/core';
@Component({
  selector: 'nz-demo-table-fixed-columns',
  template: `
    <nz-table #columnTable [nzData]="listOfData" [nzScroll]="{ x: '1100px' }">
      <thead>
        <tr>
          <th nzLeft>Full Name</th>
          <th nzLeft>Age</th>
          <th>Column 1</th>
          <th>Column 2</th>
          <th>Column 3</th>
          <th>Column 4</th>
          <th>Column 5</th>
          <th>Column 6</th>
          <th>Column 7</th>
          <th nzRight>Column 8</th>
          <th nzRight>Action</th>
        </tr>
      </thead>
      <tbody>
        <tr *ngFor="let data of columnTable.data">
          <td nzLeft>{{ data.name }}</td>
          <td nzLeft>{{ data.age }}</td>
          <td>{{ data.address }}</td>
          <td>{{ data.address }}</td>
          <td>{{ data.address }}</td>
          <td>{{ data.address }}</td>
          <td>{{ data.address }}</td>
          <td>{{ data.address }}</td>
          <td>{{ data.address }}</td>
          <td nzRight>{{ data.address }}</td>
          <td nzRight>
            <a>action</a>
          </td>
        </tr>
      </tbody>
    </nz-table>
  `
})
export class NzDemoTableFixedColumnsComponent {
  listOfData = [
    {
      key: '1',
      name: 'John Brown',
      age: 32,
      address: 'New York'
    },
    {
      key: '2',
      name: 'Jim Green',
      age: 40,
      address: 'London'
    }
  ];
}

固定头和列

同时固定头和列，适合同时展示有大量数据和数据列。

列头与内容不对齐或出现列重复，请指定固定列的宽度 [nzWidth]。如果指定 width 不生效或出现白色垂直空隙，请尝试建议留一列不设宽度以适应弹性布局，或者检查是否有超长连续字段破坏布局。 建议指定 nzScroll.x 为大于表格宽度的固定值或百分比。注意，且非固定列宽度之和不要超过 nzScroll.x。 注意：固定列通过 sticky 实现，IE 11 会降级成横向滚动。

import { Component, OnInit } from '@angular/core';
interface ItemData {
  name: string;
  age: number;
  address: string;
}
@Component({
  selector: 'nz-demo-table-fixed-columns-header',
  template: `
    <nz-table #fixedTable [nzData]="listOfData" [nzScroll]="{ x: '1150px', y: '240px' }">
      <thead>
        <tr>
          <th nzLeft>Full Name</th>
          <th nzLeft>Age</th>
          <th>Column 1</th>
          <th>Column 2</th>
          <th>Column 3</th>
          <th>Column 4</th>
          <th>Column 5</th>
          <th>Column 6</th>
          <th>Column 7</th>
          <th>Column 8</th>
          <th nzRight>Action</th>
        </tr>
      </thead>
      <tbody>
        <tr *ngFor="let data of fixedTable.data">
          <td nzLeft>{{ data.name }}</td>
          <td nzLeft>{{ data.age }}</td>
          <td>{{ data.address }}</td>
          <td>{{ data.address }}</td>
          <td>{{ data.address }}</td>
          <td>{{ data.address }}</td>
          <td>{{ data.address }}</td>
          <td>{{ data.address }}</td>
          <td>{{ data.address }}</td>
          <td>{{ data.address }}</td>
          <td nzRight>
            <a>action</a>
          </td>
        </tr>
      </tbody>
    </nz-table>
  `
})
export class NzDemoTableFixedColumnsHeaderComponent implements OnInit {
  listOfData: ItemData[] = [];
  ngOnInit(): void {
    for (let i = 0; i < 100; i++) {
      this.listOfData.push({
        name: `Edward King ${i}`,
        age: 32,
        address: `London`
      });
    }
  }
}