master details控件在新页面不显示内容
master details controll not display content in new page
我正在尝试通过单击按钮查看给定数据的详细信息来进行主详细信息导航
page1.html
<a class="button icon button-block button-calm icon-right ion-android-arrow-dropright-circle" ng-class="{'button-balanced': file.status == 'open', 'button-assertive': file.status == 'closed'}" href="#filedetails" ng-repeat="file in file | orderBy:'-status'" ng-click="onSelectFile(n)" >File Ref No:{{file.num}}<br>
Description:{{file.descript}}<br>
Status:{{file.status}}</a><br>
page2.html
<div class="col">: {{file.num}}</div>
<div class="col">: {{file.casedet}}</div>
控制器页面
.controller('caseFileCtrl', function($scope,$http,$location) {
$scope.file=[
{num:"1",descript:"consumer",status:"closed",casedet:"cleared"},
{num:"2",descript:"literal",status:"open", casedet:"process"},
{num:"3",descript:"literal",status:"closed", casedet:"cleared"},
{num:"4",descript:"consumer",status:"open",casedet:"proess"}
];
$scope.onSelectFile = function(n)
{
$location.url('/casefile/'+ n.num);
}
})
.controller('fileDetailsCtrl', function($scope,$stateParams) {
$scope.file={num:$stateParams.num, casedet:'file'+$stateParams.casedet};
})
我无法在其他页面中查看 num 和 cadeset
提前致谢
您可以使用服务在控制器之间共享数据。
js/services.js
angular.module('starter.services', [])
.factory('File', function($log) {
this.files = [];
return {
/**
* Get the list of files.
* @returns Returns the list of files.
*/
get: function(){
return this.files;
},
/**
* Set the list of files.
* @param files The files to set.
*/
set: function(files){
this.files = files;
}
};
});
包含在您的 index.html
中:
<!-- Your scripts -->
<script src="js/services.js"></script>
包含在您的 app.js
依赖项中:
angular.module('yourModuleName', [/* Your dependencies */, 'starter.services'])
您 app.js
的配置部分
.config(function($stateProvider, $urlRouterProvider) {
$stateProvider
.state('app', {
url: '/app',
abstract: true,
templateUrl: 'templates/menu.html',
controller: 'AppCtrl'
})
.state('app.caseFileCtrl', {
url: '/casefile',
views: {
'menuContent': {
templateUrl: 'templates/files.html',
controller: 'caseFileCtrl'
}
}
})
.state('app.single', {
url: '/casefile/:fileId',
views: {
'menuContent': {
templateUrl: 'templates/file.html',
controller: 'fileDetailsCtrl'
}
}
});
// if none of the above states are matched, use this as the fallback
$urlRouterProvider.otherwise('/app/casefile');
});
在 js/controllers.js
使用您的 File
服务
angular.module('starter.controllers', [])
.controller('caseFileCtrl', function($scope, File, $state) {
$scope.files = [
{num:"1",descript:"consumer",status:"closed",casedet:"cleared"},
{num:"2",descript:"literal",status:"open", casedet:"process"},
{num:"3",descript:"literal",status:"closed", casedet:"cleared"},
{num:"4",descript:"consumer",status:"open",casedet:"proess"}
];
File.set($scope.files);
$scope.onSelectFile = function(n){
console.log("Go to:", '/casefile/'+ n);
$state.go("app.single", {fileId: n});
};
})
.controller('fileDetailsCtrl', function($scope, $stateParams, $filter, File) {
console.log("fileId:", $stateParams.fileId);
$scope.file = $filter('filter')(File.get(), {num: $stateParams.fileId})[0];
});
您可以在 plunker 上看到可行的解决方案。
补充几点:
- 避免使用
ng-repeat="file in file"
。我更喜欢这样的东西:ng-repeat="file in files"
- 最好使用
$state.go
重定向到另一条路线,而不是 $location
;
- 如果您在
a
标签上使用 ng-click
指令并使用它重定向到另一个视图,最好不要包含 href="#filedetails"
属性以避免双重重定向;
a
元素列表没问题,但也可以查看 ion-list
.
我正在尝试通过单击按钮查看给定数据的详细信息来进行主详细信息导航
page1.html
<a class="button icon button-block button-calm icon-right ion-android-arrow-dropright-circle" ng-class="{'button-balanced': file.status == 'open', 'button-assertive': file.status == 'closed'}" href="#filedetails" ng-repeat="file in file | orderBy:'-status'" ng-click="onSelectFile(n)" >File Ref No:{{file.num}}<br>
Description:{{file.descript}}<br>
Status:{{file.status}}</a><br>
page2.html
<div class="col">: {{file.num}}</div>
<div class="col">: {{file.casedet}}</div>
控制器页面
.controller('caseFileCtrl', function($scope,$http,$location) {
$scope.file=[
{num:"1",descript:"consumer",status:"closed",casedet:"cleared"},
{num:"2",descript:"literal",status:"open", casedet:"process"},
{num:"3",descript:"literal",status:"closed", casedet:"cleared"},
{num:"4",descript:"consumer",status:"open",casedet:"proess"}
];
$scope.onSelectFile = function(n)
{
$location.url('/casefile/'+ n.num);
}
})
.controller('fileDetailsCtrl', function($scope,$stateParams) {
$scope.file={num:$stateParams.num, casedet:'file'+$stateParams.casedet};
})
我无法在其他页面中查看 num 和 cadeset
提前致谢
您可以使用服务在控制器之间共享数据。
js/services.js
angular.module('starter.services', [])
.factory('File', function($log) {
this.files = [];
return {
/**
* Get the list of files.
* @returns Returns the list of files.
*/
get: function(){
return this.files;
},
/**
* Set the list of files.
* @param files The files to set.
*/
set: function(files){
this.files = files;
}
};
});
包含在您的 index.html
中:
<!-- Your scripts -->
<script src="js/services.js"></script>
包含在您的 app.js
依赖项中:
angular.module('yourModuleName', [/* Your dependencies */, 'starter.services'])
您 app.js
.config(function($stateProvider, $urlRouterProvider) {
$stateProvider
.state('app', {
url: '/app',
abstract: true,
templateUrl: 'templates/menu.html',
controller: 'AppCtrl'
})
.state('app.caseFileCtrl', {
url: '/casefile',
views: {
'menuContent': {
templateUrl: 'templates/files.html',
controller: 'caseFileCtrl'
}
}
})
.state('app.single', {
url: '/casefile/:fileId',
views: {
'menuContent': {
templateUrl: 'templates/file.html',
controller: 'fileDetailsCtrl'
}
}
});
// if none of the above states are matched, use this as the fallback
$urlRouterProvider.otherwise('/app/casefile');
});
在 js/controllers.js
File
服务
angular.module('starter.controllers', [])
.controller('caseFileCtrl', function($scope, File, $state) {
$scope.files = [
{num:"1",descript:"consumer",status:"closed",casedet:"cleared"},
{num:"2",descript:"literal",status:"open", casedet:"process"},
{num:"3",descript:"literal",status:"closed", casedet:"cleared"},
{num:"4",descript:"consumer",status:"open",casedet:"proess"}
];
File.set($scope.files);
$scope.onSelectFile = function(n){
console.log("Go to:", '/casefile/'+ n);
$state.go("app.single", {fileId: n});
};
})
.controller('fileDetailsCtrl', function($scope, $stateParams, $filter, File) {
console.log("fileId:", $stateParams.fileId);
$scope.file = $filter('filter')(File.get(), {num: $stateParams.fileId})[0];
});
您可以在 plunker 上看到可行的解决方案。
补充几点:
- 避免使用
ng-repeat="file in file"
。我更喜欢这样的东西:ng-repeat="file in files"
- 最好使用
$state.go
重定向到另一条路线,而不是$location
; - 如果您在
a
标签上使用ng-click
指令并使用它重定向到另一个视图,最好不要包含href="#filedetails"
属性以避免双重重定向; a
元素列表没问题,但也可以查看ion-list
.