普通

    1. <ion-button [routerLink]="['/items']">
    2. 跳转
    3. </ion-button>
    5. <ion-header>
    6.     <ion-toolbar>
    7.         <ion-buttons slot="start">
    8.             <ion-back-button defaultHref="/tabs/tab1" text="返回"></ion-back-button>
    9.         </ion-buttons>
    10.         <ion-title>items</ion-title>
    11.     </ion-toolbar>
    12. </ion-header>

    传值跳转

    1. <ion-button [routerLink]="['/items']" [queryParams]="{a:'1234'}">
    2.     传值跳转
    3. </ion-button>
    7. import { Component, OnInit } from '@angular/core';
    8. import { ActivatedRoute } from '@angular/router';
    11. export class ItemsPage implements OnInit {
    12.     constructor(public route:ActivatedRoute) { }
    13.     ngOnInit() {
    14.         this.route.queryParams.subscribe((data)=>{
    15.             console.log(data);
    16.         })
    17.     }
    18. }

    返回上一页

    1. <ion-header>
    2.     <ion-toolbar>
    3.         <ion-buttons slot="start">
    4.             <ion-button (click)="goSyy()">
    5.                 <ion-icon slot="icon-only" name="arrow-back"></ion-icon>
    6.             </ion-button>
    7.         </ion-buttons>
    8.         <ion-title>items</ion-title>
    9.     </ion-toolbar>
    10. </ion-header>
    13. import { Component, OnInit } from '@angular/core';
    14. import { ActivatedRoute } from '@angular/router';
    17. export class ItemsPage implements OnInit {
    18.     constructor(public route:ActivatedRoute) { }
    19.     ngOnInit() {
    20.         this.route.queryParams.subscribe((data)=>{
    21.             console.log(data);
    22.         })
    23.     }
    25.     goBack(){
    26.         this.nav.navigateBack('去的页面');
    27.     }
    28. }