路由在AngularJS中不能正常工作

routing not working properly in AngularJS

本文关键字：工作 常工作 AngularJS 不能 路由      更新时间：2023-09-26

我在AngularJS中尝试路由。当我点击'li' 2，我想显示的内容secondscreen .html.以下是我的代码。我不知道哪里出了问题。有人能告诉我我错过了什么吗?

AngularJS文件:app.js

var sampleApp = angular.module("sampleApp",['ngRoute','ngResource']);
sampleApp.config(function($routeProvider){
    $routeProvider.when('/',{
        templateUrl : '/templates/firstScreen.html', 
        controller : 'mainController'
    })
    .when('/secondScreen',{         
        templateUrl : '/templates/secondScreen.html', 
        controller : 'mainController'
    })
    .when('/thirdScreen',{          
        templateUrl : '/templates/thirdScreen.html', 
        controller : 'mainController'
    })
    .otherwise({redirectTo : '/'});
});
sampleApp.controller("mainController",["$scope","$log","$resource","$location",function($scope,$log,$resource,$location){
$scope.tabValue = 1;    
$scope.statesAndCapitals = [{state:'Maharashtra',capital:'Mumbai'},{state:'Goa',capital:'Panji'}]
$scope.contacts = [{name:"Steve Jose",mobile : "9872314642",address : "Nasik"}];
$scope.submit = function(tab){
    $scope.tabValue = tab;
    if(tab==1){
        $location.path = '/';
        $log.log("changed path to 1");
    }
    else if(tab==2){
        $location.path = '#/secondScreen';
        $log.log("changed path to 2");
    }
    else if(tab==3){
        $location.path = '#/thirdScreen';
        $log.log("changed path to 3");
    }
}   
$scope.saveContact = function(){
};
}]);

HTML内容:

<body>
    <div ng-controller="mainController">
        <ul>
            <li ng-click="submit(1)" ng-class="{'btn btn-primary' : tabValue==1,'btn btn-default' : tabValue!=1}">Find Capitals</li>
            <li ng-click="submit(2)" ng-class="{'btn btn-primary' : tabValue==2,'btn btn-default' : tabValue!=2}">Add Contact</li>
            <li ng-click="submit(3)" ng-class="{'btn btn-primary' : tabValue==3,'btn btn-default' : tabValue!=3}">Show Contacts</li>            
        </ul>
    </div>
    <div ng-view></div>
</body>

我正在获得更改$location.path后的日志。但是它没有被显示。

这是我的secondscreen。html: 
<div class="container-fluid">   
<form ng-submit="saveContact()">
    Name : <input type="text"><br/><br/>
    Age : <input type="number" min=1 max=150><br/><br/>
    Gender : 
    <input type="radio" ng-model="gender" ng-value="Male">Male<br/>
    <input type="radio" ng-model="gender" value="Female">Female<br/>
    <input type="submit" value="Submit"/>
</form>

use $location.path('/');

不是

$location.path="/"

看到文档

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