【发布时间】:2016-03-12 00:30:11
【问题描述】:
我一直在忙于尝试 AngularJS,但遇到了一个小问题。我将在下面显示我的 App.js 和我的 Index.html。
索引.html
<ion-tab title="Home">
<ion-header-bar class="bar-dark">
<h1 class="title">Overzicht</h1>
</ion-header-bar>
<ion-content>
<ion-list>
<ion-item ng-repeat="info in inkomsten">
{{info.name }} <p class="float-left">{{info.value}}</p>
</ion-item>
</ion-list>
<ion-list>
<ion-item ng-repeat="info in uitgiften">
{{info.name }} <p class="float-left">{{info.value}}</p>
</ion-item>
</ion-list>
<ion-list>
<ion-item ng-repeat="info in tabel">
{{info.name }} <p class="float-left">{{info.value}}</p>
</ion-item>
</ion-list>
<form novalidate>
<input ng-model="name">
<input ng-model="value">
<input type="submit" ng-click="submitForm(name,value)" value="Click me!">
</form>
</ion-content>
</ion-tab>
<ion-tab title="Toevoegen">
</ion-tab>
<ion-tab title="Settings">
</ion-tab>
</ion-tabs>
</body>
app.js
angular.module('todo', ['ionic'])
.controller('TodoCtrl', function($scope) {
$scope.inkomsten= [
{ name: 'Salaris',value:'500' },
{ name: 'Toeslag',value:'200' },
{ name: 'Inkomsten',value:'211' },
{ name: 'Weekend', value:'22' }
];
$scope.uitgiften= [
{ name: 'eten',value:'120'},
{ name: 'kat',value:'230'},
{ name: 'schildpad', value: '300'},
{ name: 'huur', value: '200'}
];
}
});
我想在我的 Index.html 上有 2 个按钮,它们可以让用户选择在 ng-repeat 列表中提交新条目。 所以很自然,这些输入将由 "inkomsten" 或 "uitgaven" 组成。在这些之间进行选择后,用户可以填写新输入的名称,然后填写绑定到它的值。现在,我不确定如何将信息传递给 app.js!
希望你能理解我的问题。
提前致谢
13:20 07-12-2015
经过帮助,现在看起来像这样
app.js
.controller('TodoCtrl', function($scope) {
$scope.inkomsten= [
{ name: 'Salaris',value:'500' },
{ name: 'Toeslag',value:'200' },
{ name: 'Inkomsten',value:'211' },
{ name: 'Weekend', value:'22' }
];
$scope.uitgiften= [
{ name: 'eten',value:'120'},
{ name: 'kat',value:'230'},
{ name: 'schildpad', value: '300'},
{ name: 'huur', value: '200'}
];
$scope.addToNgRepeat = function(data) {
if(data === "uitgaven"){
$scope.uitgiften.push({name: $scope.name,value: $scope.value});
} else {
$scope.inkomsten.push({name: $scope.name,value: $scope.value});
}
}
});
index.html
<form novalidate>
<input ng-model="name">
<input ng-model="value">
<input type="button" ng-click="addToNgRepeat("addToNgRepeat("uitgaven")")" value="uitgaven">
<input type="button" ng-click="addToNgRepeat("addToNgRepeat("inkomsten")")" value="inkomsten">
</form>
它还不起作用,我现在做错了什么? :(
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