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Ionic framework 从登录页打开选项卡页?_Ionic Framework - Fatal编程技术网

Ionic framework 从登录页打开选项卡页?

Ionic framework 从登录页打开选项卡页?,ionic-framework,Ionic Framework,我试图先显示登录页,然后显示选项卡页,但我不确定如何在landing.ts中指定TabsPage landing.ts: startApp() { //window.localStorage.setItem('username', 'admin'); this.navCtrl.setRoot('TabsPage', {}, { animate: true, direction: 'forward' }); } 错误: startAp

我试图先显示登录页,然后显示选项卡页,但我不确定如何在landing.ts中指定
TabsPage

landing.ts:

  startApp() {
    //window.localStorage.setItem('username', 'admin');

    this.navCtrl.setRoot('TabsPage', {}, {
      animate: true,
      direction: 'forward'
    });
  }
错误:

  startApp() {
    //window.localStorage.setItem('username', 'admin');

    this.navCtrl.setRoot('TabsPage', {}, {
      animate: true,
      direction: 'forward'
    });
  }
未捕获(承诺中):无效链接:TabsPage


您正在尝试深入链接到选项卡页(
.setRoot('TabsPage')

相反,试试看

import { TabsPage } from 'wherever/it/is'

startApp() {
  // no quotes around TabsPage
  this.navCtrl.setRoot(TabsPage);
}

哇!我删除了引号,它起作用了。。。因为我以前已经导入了页面。。。非常感谢!:-)