一、ng-show/ng-hide
<div ng-show="true">{{text}}</div> //显示
<div ng-show="false">{{text}}</div>//隐藏
二、ng-if
三、ng-switch
<!DOCTYPE HTML>
<html ng-app=‘myApp‘>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<script src="angular.min.js"></script>
<style type="text/css">
.red{ background:red;}
.yellow{ color:yellow;}
</style>
<script>
var m1=angular.module(‘myApp‘,[]);
m1.controller(‘Aaa‘,[‘$scope‘,function($scope){
$scope.bBtn=true;
}]);
</script>
<title>无标题文档</title>
</head>
<body>
<div ng-controller="Aaa">
<input type="checkbox" ng-model="bBtn">
<div ng-switch on="bBtn">
<p ng-switch-default>默认的效果</p>
<p ng-switch-when="false">切换的效果</p>
</div>
</div>
</body>
</html>
四、ng-open
时间： 2024-10-21 23:53:10