如何在angular 6中打印带有分页的表中的记录。(所有记录，而不仅仅是当前页)

import { Component, OnInit, ViewChild } from '@angular/core';
import { MatTableDataSource } from '@angular/material/table';
import { MatPaginator } from '@angular/material/paginator';

export class YourComponent implements OnInit {
  dataSource: MatTableDataSource<any>;
  @ViewChild(MatPaginator) paginator: MatPaginator;
  
  // 其他组件代码...
}

ngOnInit() {
  // 初始化数据源
  this.dataSource = new MatTableDataSource<any>(yourDataArray);

  // 设置分页器
  this.dataSource.paginator = this.paginator;
}

<table mat-table [dataSource]="dataSource">
  <!-- 表头定义 -->
  <ng-container matColumnDef="column1">
    <th mat-header-cell *matHeaderCellDef> Column 1 </th>
    <td mat-cell *matCellDef="let element"> {{element.column1}} </td>
  </ng-container>
  
  <!-- 其他列定义 -->
  <!-- ... -->
  
  <!-- 表格行定义 -->
  <tr mat-row *matRowDef="let row; columns: displayedColumns;"></tr>
</table>

<mat-paginator [pageSizeOptions]="[5, 10, 20]" showFirstLastButtons></mat-paginator>

printTable() {
  window.print();
}

<button mat-raised-button (click)="printTable()">打印表格</button>