标签：angularjs
#ng-disable 禁用标签
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title></title>
<script src="js/angular.min.js"></script>
</head>
<body>
<div ng-app="app" ng-controller="ctrl">
同意：<input type="checkbox" ng-model="status" ng-init="status=0"/><br />
<input type="button" value="登陆" ng-disabled="!status"/>
</ul>
</div>
<script type="text/javascript">
var m=angular.module(‘app‘,[]);
m.controller(‘ctrl‘,[‘$scope‘,function($scope){
}]);
</script>
</body>
</html>#ng-repeat 标签，遍历对象
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title></title>
<script src="js/angular.min.js"></script>
</head>
<body>
<div ng-app="app" ng-controller="ctrl">
<ul>
<li ng-repeat="d in odata">
my name is {{d.name}},i am {{d.age}}
</li>
</ul>
</div>
<script type="text/javascript">
var m=angular.module(‘app‘,[]);
m.controller(‘ctrl‘,[‘$scope‘,function($scope){
$scope.odata=[
{‘name‘:‘cxiong‘,‘age‘:29},
{‘name‘:‘xmzhang‘,‘age‘:29}
]
}]);
</script>
</body>
</html>
#ng-repeat 标签，遍历数组
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title></title>
<script src="js/angular.min.js"></script>
</head>
<body>
<div ng-app="app" ng-controller="ctrl">
<ul>
<!--报错：数组中存在重复元素，track by $index-->
<li ng-repeat="d in odata track by $index">
my name is {{d}}
</li>
</ul>
</div>
<script type="text/javascript">
var m=angular.module(‘app‘,[]);
m.controller(‘ctrl‘,[‘$scope‘,function($scope){
$scope.odata=[‘xmzhang‘,‘cxiong‘,‘fjwu‘,‘cxiong‘]
}]);
</script>
</body>
</html>angularjs-指令ng-disable,ng-repeat
标签：angularjs
原文地址：http://f1yinsky.blog.51cto.com/12568071/1955973
