续上一篇之后，简单传参的方法，最常用的是getbyid 方法。
直接上代码：
getbyId(id: string) { ???this.myhttp.get(‘http://192.168.2.139:9002/api/patients/‘ + id) ?????.subscribe(data => { ???????this.myPatient = new Patient({ ?????????id: data[‘PatientId‘], ?????????FirstName: data[‘Details‘].FirstName, ?????????LastName: data[‘Details‘].LastName, ?????????MiddleName: data[‘Details‘].MiddleName, ?????????BirthDate: data[‘Details‘].BirthDate, ?????????Gender: data[‘Details‘].Gender, ?????????PhoneNumber: data[‘PersonalInfo‘].PhoneNumberPrimary, ?????????ZIPCODE: data[‘PersonalInfo‘].ZIPCODE, ?????????City: data[‘PersonalInfo‘].City, ?????????Street: data[‘PersonalInfo‘].Street, ?????????EmailAddress: data[‘PersonalInfo‘].EmailAddressPrimary, ?????????CitizenServiceNumber: data[‘PersonalInfo‘].ServiceNumber ???????}); ?????}); ?}前台：
<div> ???<button (click)="getbyId(‘a6c804e8-daef-42fb-8cd2-c56a02540d2c‘)"> getbyId:a6c804e8</button> ???<div *ngIf=myPatient> ?????<ul> ???????<li>id:{{myPatient.id}}</li> ???????<li>FirstName :{{myPatient.FirstName}} </li> ???????<li>email:{{myPatient.EmailAddress}}</li> ?????</ul> ???</div> ?</div>显示结果：
其它方法，待续。。。
angular HttpClient getbyid 方法获取数据
原文地址：http://www.cnblogs.com/cxd1008/p/7686164.html