Question

我使用Ionic Tabs组件生成了一个应用。

标签是交付，关于和联系方式。

然后我生成了一个页面详细信息。

我希望页面详细信息是投放标签的子页面。

当我进入详细信息页面时，我正在浏览交货标签。

有人在Ionic Forum上问了类似的问题

生成的目录结构：

- about
- contact
- deliveries
    deliveries.module.ts
- details
    details.module.ts
- tabs
    tabs.module.ts
    tabs.page.html
    tabs.router.module.ts
app.module.ts
app-routing.module.ts

这是生成的 app-routing.module.ts

import { NgModule } from '@angular/core';
import { Routes, RouterModule } from '@angular/router';

const routes: Routes = [
  { path: '', loadChildren: './tabs/tabs.module#TabsPageModule' },
];
@NgModule({
  imports: [
    RouterModule.forRoot(routes)
  ],
  exports: [RouterModule]
})
export class AppRoutingModule {}

这是生成的 tabs.router.module.ts

import { NgModule } from '@angular/core';
import { RouterModule, Routes } from '@angular/router';

import { TabsPage } from './tabs.page';
import { DeliveriesPage } from '../deliveries/deliveries.page';
import { AboutPage } from '../about/about.page';
import { ContactPage } from '../contact/contact.page';

const routes: Routes = [
  {
    path: 'tabs',
    component: TabsPage,
    children: [
      {
        path: '',
        redirectTo: '/tabs/(deliveries:deliveries)',
        pathMatch: 'full',
      },
      {
        path: 'deliveries',
        outlet: 'deliveries',
        component: DeliveriesPage
      },
      {
        path: 'about',
        outlet: 'about',
        component: AboutPage
      },
      {
        path: 'contact',
        outlet: 'contact',
        component: ContactPage
      }
    ]
  },
  {
    path: '',
    redirectTo: '/tabs/(deliveries:deliveries)',
    pathMatch: 'full'
  }
];

@NgModule({
  imports: [RouterModule.forChild(routes)],
  exports: [RouterModule]
})
export class TabsPageRoutingModule {}

这是生成的 tabs.page.html

<ion-tabs>
  <ion-tab label="Deliveries" icon="bicycle" href="/tabs/(deliveries:deliveries)">
    <ion-router-outlet name="deliveries"></ion-router-outlet>
  </ion-tab>
  <ion-tab label="About" icon="information-circle" href="/tabs/(about:about)">
    <ion-router-outlet name="about"></ion-router-outlet>
  </ion-tab>
  <ion-tab label="Contact" icon="contacts" href="/tabs/(contact:contact)">
    <ion-router-outlet name="contact"></ion-router-outlet>
  </ion-tab>
</ion-tabs>

这是生成的 deliveries.module.ts

import { IonicModule } from '@ionic/angular';
import { RouterModule } from '@angular/router';
import { NgModule } from '@angular/core';
import { CommonModule } from '@angular/common';
import { FormsModule } from '@angular/forms';

import { DeliveriesPage } from './deliveries.page';

@NgModule({
  imports: [
    IonicModule,
    CommonModule,
    FormsModule,
    RouterModule.forChild([
      {
        path: '',
        component: DeliveriesPage
      }
    ])
  ],
  declarations: [
    DeliveriesPage
  ]
})
export class DeliveriesPageModule {}

这是 details.module.ts

import { NgModule } from '@angular/core';
import { CommonModule } from '@angular/common';
import { FormsModule } from '@angular/forms';
import { Routes, RouterModule } from '@angular/router';

import { IonicModule } from '@ionic/angular';

import { DetailsPage } from './details.page';

const routes: Routes = [
  {
    path: '',
    component: DetailsPage,
  }
];

@NgModule({
  imports: [
    CommonModule,
    FormsModule,
    IonicModule,
    RouterModule.forChild(routes)
  ],
  declarations: [DetailsPage]
})
export class DetailsPageModule {}

因此，我所有的尝试都失败了，我尝试遵循与上述相同的逻辑。

我试图在 deliveries.module.ts

中工作

RouterModule.forChild([
  {
    path: '',
    component: DeliveriesPage,
  },
  {
    path: 'details',
    loadChildren: '../details/details.module#DetailsPageModule'
  }
]),

我也尝试过

RouterModule.forChild([
  {
    path: '',
    component: DeliveriesPage,
  },
  {
    path: 'details',
    outlet: 'deliveries
    loadChildren: '../details/details.module#DetailsPageModule'
  }
]),

或

RouterModule.forChild([
  {
    path: '',
    component: DeliveriesPage,
    children: [
      {
        path: 'details',
        loadChildren: '../details/details.module#DetailsPageModule'
      }
    ]
  },
]),

找不到从以下位置访问详细信息页面的方法

/ tabs /（deliveries：deliveries）/ details
/ tabs /（deliveries：details）

有可能实现这一目标吗？这有点令人困惑。

现在访问详细信息页面的简单方法是在 app-routing.module.ts ，但它不会属于同一路由器出口。

Answer 1

使用4.0.0-beta.18离子标签已被删除，因此不必使用命名的插座。

演示（采用两种不同的方法）+ 说明：
https://github.com/servrox/demo-ionic-tab-routing

离子CLI版本 4.10.3
Ionic Framework @ ionic / angular 4.0.1

Answer 2

所以这是我到目前为止发现的最干净的方法。

这是 tabs.router.module.ts

import { NgModule } from '@angular/core';
import { RouterModule, Routes } from '@angular/router';

import { TabsPage } from './tabs.page';
import { DeliveriesPage } from '../deliveries/deliveries.page';
import { AboutPage } from '../about/about.page';
import { ContactPage } from '../contact/contact.page';
import { DetailsPage } from '../details/details.page';

const routes: Routes = [
  {
    path: 'tabs',
    component: TabsPage,
    children: [
      {
        path: '',
        redirectTo: '/tabs/(deliveries:deliveries)',
        pathMatch: 'full',
      },
      {
        path: 'deliveries',
        outlet: 'deliveries',
        component: DeliveriesPage,
      },
      {
        path: 'details/:id',
        outlet: 'deliveries',
        component: DetailsPage
      },
      {
        path: 'about',
        outlet: 'about',
        component: AboutPage
      },
      {
        path: 'contact',
        outlet: 'contact',
        component: ContactPage
      }
    ]
  },
  {
    path: '',
    redirectTo: '/tabs/(deliveries:deliveries)',
    pathMatch: 'full'
  }
];

@NgModule({
  imports: [RouterModule.forChild(routes)],
  exports: [RouterModule]
})
export class TabsPageRoutingModule {}

在 tabs.module.ts

中导入DetailsModulePage

import { IonicModule } from '@ionic/angular';
import { NgModule } from '@angular/core';
import { CommonModule } from '@angular/common';
import { FormsModule } from '@angular/forms';

import { TabsPageRoutingModule } from './tabs.router.module';

import { TabsPage } from './tabs.page';
import { ContactPageModule } from '../contact/contact.module';
import { AboutPageModule } from '../about/about.module';
import { DeliveriesPageModule } from '../deliveries/deliveries.module';
import { DetailsPageModule } from '../details/details.module';

@NgModule({
  imports: [
    IonicModule,
    CommonModule,
    FormsModule,
    TabsPageRoutingModule,
    DeliveriesPageModule,
    AboutPageModule,
    ContactPageModule,
    DetailsPageModule
  ],
  declarations: [TabsPage]
})
export class TabsPageModule {}

DetailsModulePage （非常基本）

import { NgModule } from '@angular/core';
import { CommonModule } from '@angular/common';
import { FormsModule } from '@angular/forms';
import { Routes, RouterModule } from '@angular/router';

import { IonicModule } from '@ionic/angular';

import { DetailsPage } from './details.page';

const routes: Routes = [
  {
    path: '',
    component: DetailsPage,
  }
];

@NgModule({
  imports: [
    CommonModule,
    FormsModule,
    IonicModule,
    RouterModule.forChild(routes)
  ],
  declarations: [DetailsPage]
})
export class DetailsPageModule {}

这是访问DetailsPage的方法

/ tabs /（deliveries：details / 2）

如果您有更好的方法，我会很高兴的。

Answer 3

这一切都让我感到困惑。然后我意识到在Tabs Routing中要做的就是。

library(dplyr)

df %>%
  group_by(Var) %>%
  mutate(Mean = mean(Value)) %>%
  slice(which.max(Value))

#  Date      Var   Value  Mean
#  <fct>     <fct> <int> <dbl>
#1 27/9/2019 A        56    53
#2 2/10/2019 B       100    95

Tab2包含一个列表页面和一个详细信息页面。

列表页面网址：/ tabs / tab2

详细信息页面网址：/ tabs / tab2 / 123 /

当您在列表或详细信息页面上时，Tab2选项卡将保持活动状态，而当您在详细信息页面上时，将显示返回按钮。

Answer 4

这就是我的做法。在 tabs.router.module.ts 中，

const routes: Routes = [
  {
    path: 'tabs',
    component: TabsPage,
    children: [
      {
        path: 'featured',
        children: [
          {
            path: '',
            loadChildren: '../tab-featured/tab-featured.module#TabFeaturedPageModule'
          }
        ]
      },
      {
        path: 'featured/:id',
        children: [
          {
            path: '',
            loadChildren: '../tab-featured-detail/tab-featured-detail.module#TabFeaturedDetailPageModule'
          }
        ]
      },
      {
        path: 'categories',
        children: [
          {
            path: '',
            loadChildren: '../tab-category/tab-category.module#TabCategoryPageModule'
          }
        ]
      },
      {
        path: 'popular',
        children: [
          {
            path: '',
            loadChildren: '../tab-popular/tab-popular.module#TabPopularPageModule'
          }
        ]
      },
      {
        path: '',
        redirectTo: '/tabs/featured',
        pathMatch: 'full'
      }
    ]
  },
  {
    path: '',
    redirectTo: '/tabs/featured',
    pathMatch: 'full'
  }
];

tab-featured-detail.module.ts

import { IonicModule } from '@ionic/angular';
import { RouterModule } from '@angular/router';
import { NgModule } from '@angular/core';
import { CommonModule } from '@angular/common';
import { FormsModule } from '@angular/forms';
import { TabFeaturedDetailPage } from './tab-featured-detail.page';

@NgModule({
  imports: [
    IonicModule,
    CommonModule,
    FormsModule,
    RouterModule.forChild([{ path: '', component: TabFeaturedDetailPage }])
  ],
  declarations: [TabFeaturedDetailPage]
})
export class TabFeaturedDetailPageModule {}

Ionic 4 / Angular 6：标签中的嵌套子路线

4 个答案: