[英]Ionic 4 app with side menu updates URL but not the view
My project consists of an Ionic 4 app with a side menu and double routing where the default routes: Routes is for login and menu, and the other is in menu folder. 我的项目由一个带有侧面菜单和双重路由的Ionic 4应用组成,其中默认路由:路由用于登录和菜单,另一个在菜单文件夹中。
The problem is that when I open the burger menu and click on any item in it changes the URL, but does not load the view. 问题是,当我打开汉堡菜单并单击其中的任何项目时,URL都会更改,但不会加载视图。 Nevertheless, when I refresh the browser page, then loads it. 不过,当我刷新浏览器页面时,然后加载它。
So, I tried this out on a test page: 因此,我在测试页上进行了尝试:
a.page.ts 页面
ngOnInit() { console.log("onInit"); }
ionViewWillEnter() { console.log("will enter"); }
ionViewDidEnter() { console.log("did enter"); }
ionViewWillLeave() { console.log("will leave"); }
ionViewDidLeave() { console.log("did leave"); }
ngOnDestroy() { console.log("on destroy"); }
And prints onInit , will enter and did enter on console, but as said before the view does not show. 并打印onInit , 将在控制台上输入并确实输入 ,但是如前所述,该视图未显示。
What the hell is happening here or how can I make the app load the pages normally without having to force refreshing (not programmatically, but with F5 button) the browser, please? 请问这是怎么回事,或者我该如何使应用正常加载页面,而不必强制刷新(不是通过编程方式,而是使用F5按钮)浏览器?
For more information I'll add all below. 有关更多信息,我将在下面添加所有内容。
The menu has been generated as a page and has this structure: 菜单已作为页面生成,并具有以下结构:
menu.page.html menu.page.html
<ion-menu contentId="mainMenu" side="start" type="overlay">
<ion-header>
<ion-toolbar>
<ion-title>Menu</ion-title>
</ion-toolbar>
</ion-header>
<ion-content>
<ion-list>
<ion-menu-toggle auto-hide="true" *ngFor="let route of routes">
<!-- Uncomment any line below. The behavior is the same. -->
<!-- <ion-item [routerLink]="route.url"> -->
<!-- <ion-item (click)="goToPage(route.url)"> -->
<ion-label>{{route.title}}</ion-label>
</ion-item>
</ion-menu-toggle>
</ion-list>
</ion-content>
</ion-menu>
<ion-router-outlet id="mainMenu" main><ion-router-outlet>
menu.module.ts menu.module.ts
[...]
const routes: Routes = [
{
path: '',
component: MenuPage,
children: [
{ path: 'home', loadChildren: '../home/home.module#HomePageModule' },
{ path: 'a', loadChildren: '../a/a.module#APageModule' }
]
}
];
[...]
menu.page.ts menu.page.ts
[...]
public readonly routes = [
{ title: 'home', url: '/menu/home' },
{ title: 'A', url: '/menu/a' }
];
public goToPage(url: string): void { this.router.navigateByUrl(url); }
[...]
Ionic details: 离子详细信息:
"@ionic/angular": "^4.6.0"
"@angular/router": "^7.2.2"
Ionic cli: 5.2.1
菜单组件位于路径''
,子模块APageModule
位于路径a
,因此总路径将为/a
而不是/menu/a
。
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