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我有一個SELECT選項的問題,當我做我的第一選擇時,我的SELECT的內容變空了。如何創建內部ng-repeat(angularJS)
這裏是我app.html & & app.js
app.html
<html>
<head>
<link rel="stylesheet" href="css/bootstrap/bootstrap.min.css">
<link rel="stylesheet" href="css/bootstrap/bootstrap-theme.min.css">
<link rel="stylesheet" href="css/nodeCss.css">
</head>
<body ng-app="Webapp">
<h1>Module Opale</h1>
Titre<input type="text" placeholder="Titre"><br />
Metadonnées<input type="text" placeholder="Titre"><br />
Objectif du module<input type="text" placeholder="Objectif">
<script type="text/ng-template" id="tree_item_Opale.html">
<button class="addchild" ng-click="addChild(data)">addChild</button>
<button ng-show="data.parent" ng-click="addSibling(data)">addSibling</button>
<button class="delete" ng-click="delete(data)" ng-show="data.nodes.length > 0">Delete children</button>
<div>
<select ng-model="choices" ng-options="choice as choice.name for choice in choices"></select>{{choices}}
<div ng-switch on="choices.id">
<div ng-switch-when="1"><h3>Division</h3>
Titre division<input type="text" /><br />
Titre court<input type="text" /><br />
</div>
<div ng-switch-when="2"><h4>Grain de contenu</h4>
Titre<input type="text" /><br />
Titre court<input type="text" /><br />
<h5>Information</h5>
Titre<input type="text" /><br />
<textarea rows="4" cols="70"></textarea>
</div>
</div>
</div>
<ul>
<li ng-repeat="data in data.nodes" ng-include="'tree_item_Opale.html'"></li>
</ul>
</script>
<ul ng-controller="treeCtrl">
<li ng-repeat="data in tree" ng-include="'tree_item_Opale.html'"></li>
</ul>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.15/angular.min.js"></script>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/angularjs/1.3.15/angular-sanitize.min.js"></script>
<script type="text/javascript" src="js/app.js"></script>
<script type="text/javascript" src="js/rightClickDirective.js"></script>
<script type="text/javascript" src="js/plugins/jquery/jquery.min.js"></script>
<script type="text/javascript" src="js/plugins/jquery/jquery-ui.min.js"></script>
<script type="text/javascript" src="js/plugins/bootstrap/bootstrap.min.js"></script>
</body>
</html>
app.js
angular.module("Webapp", ["ngSanitize","directive.contextMenu"])
.controller("treeCtrl", ['$scope', function($scope) {
$scope.choices=[
{id:'1',name:'Division'},
{id:'2',name:'Grain de contenu'},
$scope.delete = function(data) {
data.nodes = [];
};
$scope.addSibling = function(data) {
var post = data.parent.nodes.length + 1;
var newName = data.parent.name + '-' + post;
data.parent.nodes.push({name: newName,nodes: [], parent: data.parent});
};
$scope.addChild = function(data) {
var post = data.nodes.length + 1;
var newName = data.name + '-' + post;
data.nodes.push({name: newName,nodes: [], parent: data});
};
$scope.tree = [{name: "Node", nodes: []}];
}]);
nodeCss.css
ul {
list-style: none;
border-left: 1px dashed #ddd;
}
li {
margin-left: 20px;
}
button {
background: #63AE12;
color: #FFF;
border: 0;
font-size: 0.8em;
margin: 9px;
}
button.addchild {
background: #3094E7;
}
button.delete {
background: orange;
}
當我添加的孩子或兄弟姐妹,我想選擇一個選項,第一個添加選項可供選擇,但是當我加上第二次的選項消失