我已经开始了Ionic Tabs项目。现在我有一个按钮“initiateProcess”,我用ng-click
调用它并在控制器内执行一些操作,然后通过tab.target
或{转到某个状态(state.go
)完成它{1}}。
但是,当我在tabs.html中不包含该状态时,将不会加载状态。当我确实包含它时,state.go工作正常。这个状态是独立的(可以看作是一个子状态但不是本身),我不希望它显示在我的标签中。
发生了什么事?
tabs.html(不含state.transitionTo
)
tab.target
app.js
<!--
Create tabs with an icon and label, using the tabs-positive style.
Each tab's child <ion-nav-view> directive will have its own
navigation history that also transitions its views in and out.
-->
<ion-tabs class="tabs-icon-top tabs-color-active-positive">
<!-- Dashboard Tab -->
<ion-tab title="Status" icon-off="ion-ios7-pulse" icon-on="ion-ios7-pulse-strong" href="#/tab/dash">
<ion-nav-view name="tab-dash"></ion-nav-view>
</ion-tab>
// when I include here Target Tab with <ion-nav-view name = "tab.target" ... then it works
<!-- Account Tab -->
<ion-tab title="Account" icon-off="ion-ios7-gear-outline" icon-on="ion-ios7-gear" href="#/tab/account">
<ion-nav-view name="tab-account"></ion-nav-view>
</ion-tab>
</ion-tabs>
DashController中的 函数(// Ionic Starter App
// angular.module is a global place for creating, registering and retrieving Angular modules
// 'starter' is the name of this angular module example (also set in a <body> attribute in index.html)
// the 2nd parameter is an array of 'requires'
// 'starter.services' is found in services.js
// 'starter.controllers' is found in controllers.js
angular.module('starter', ['ionic', 'ngCordova', 'ionic.utils', 'starter.controllers', 'starter.controllers-cloaking', 'starter.services'])
.run(function($ionicPlatform) {
$ionicPlatform.ready(function() {
// Hide the accessory bar by default (remove this to show the accessory bar above the keyboard
// for form inputs)
if (window.cordova && window.cordova.plugins.Keyboard) {
cordova.plugins.Keyboard.hideKeyboardAccessoryBar(true);
}
if (window.StatusBar) {
// org.apache.cordova.statusbar required
StatusBar.styleDefault();
}
});
})
.config(function($stateProvider, $urlRouterProvider) {
// Ionic uses AngularUI Router which uses the concept of states
// Learn more here: https://github.com/angular-ui/ui-router
// Set up the various states which the app can be in.
// Each state's controller can be found in controllers.js
$stateProvider
// setup an abstract state for the tabs directive
.state('tab', {
url: "/tab",
abstract: true,
templateUrl: "templates/tabs.html"
})
// Each tab has its own nav history stack:
.state('tab.dash', {
url: '/dash',
views: {
'tab-dash': {
templateUrl: 'templates/tab-dash.html',
controller: 'DashCtrl'
}
}
})
.state('tab.target', {
url: '/target',
views: {
'tab-target': {
templateUrl: 'templates/tab-target.html',
controller: 'TargetCtrl'
}
}
})
.state('tab.account', {
url: '/account',
views: {
'tab-account': {
templateUrl: 'templates/tab-account.html',
controller: 'AccountCtrl'
}
}
});
// if none of the above states are matched, use this as the fallback
$urlRouterProvider.otherwise('/tab/dash');
});
已被注入)
$state
tab-dash.html 中的 按钮
$scope.initiateProcess = function() {
// some stuff
$state.go('tab.target')
}
答案 0 :(得分:1)
通过禁用$ urlRouterProvider.otherwise()来检查您的路由器是否真的有效。因为它会自动将您路由回tab.dash,这似乎是路由器错误。
如果您的网址确实更改为标签/目标/,这意味着您的路由器确实正常工作。试试这个。
<ion-tab title="Status" icon-off="ion-ios7-pulse" icon-on="ion-ios7-pulse-strong" href="#/tab/target">
<ion-nav-view name="tab-target"></ion-nav-view>
</ion-tab>
.state('tab.target', {
url: '/target',
'tab-target': {
templateUrl: 'templates/tab-target.html',
controller: 'TargetCtrl'
}
})
ion-nav-view就像ios中的UIViewController。它是您视图的容器。如果您决定对其进行命名,则必须匹配$ stateProvider中的视图名称。基本上离子是困惑你想在哪里显示tabs.target,因为没有匹配的容器
答案 1 :(得分:0)
我遇到了类似的问题,我试图去找一个没有标签的视图,就像你一样。
解决方案很简单:
定义目标状态时,没有标签的那个:
.state('tab.target', {
url: '/target',
views: {
'tab-target': {
templateUrl: 'templates/tab-target.html',
controller: 'TargetCtrl'
}
}
})
只需将“views”的值设置为具有选项卡的另一个状态,例如:
.state('tab.target', {
url: '/target',
views: {
'tab-dash': {
templateUrl: 'templates/tab-target.html',
controller: 'TargetCtrl'
}
}
})
然后,当用户浏览目标选项卡时,在选项卡栏中,“短划线”选项卡将显示为实际选项卡。