Question

我是关于Angular的新手。我看过几个地方，大多数例子都非常复杂。有什么简单的东西可以从我开始吗？调用web api的东西，它接受2个参数并返回一个对象

[HttpPost("GetHomePageData")]
        public HomePageData GetHomePageData(int P1, int P2)
        {
            //
        }

public class HomePageData
    {
        public int AddressCount { get; set; }        
    }

Answer 1

在Angular's official documentation中，您可以看到以下示例：

@Component(...)
export class MyComponent implements OnInit {

  results: string[];

  // Inject HttpClient into your component or service.
  constructor(private http: HttpClient) {}

  ngOnInit(): void {
    // Make the HTTP request:
    this.http.get('/api/items').subscribe(data => {
      // Read the result field from the JSON response.
      this.results = data['results'];
    });
  }
}

Angular 2/4：如何通过带有参数的Http Post调用Web Apis？

1 个答案: