使用ag-grid和angular 2时发送多个请求

import { HttpClient } from '@angular/common/http';

constructor(private http: HttpClient) { }

import { forkJoin } from 'rxjs';

sendMultipleRequests() {
  const request1 = this.http.get('url1');
  const request2 = this.http.get('url2');
  const request3 = this.http.get('url3');

  forkJoin([request1, request2, request3]).subscribe((results) => {
    // 处理返回的结果
    const data1 = results[0];
    const data2 = results[1];
    const data3 = results[2];

    // 填充ag-grid表格
    // ...
  });
}

<button (click)="sendMultipleRequests()">发送多个请求</button>