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夺命雷公狗—angularjs—8—ng-class的简单用法

2016-08-19 10:27 609 查看

我们在正常的业务处理中往往会遇到一些逻辑类的问题，比如各行换色，现在angularjs里面也给我们提供了一个小小的的class处理的方式，废话不多说，如下所示：

<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<link rel="stylesheet" href="css/amazeui.min.css">
<script src="js/jq2.js"></script>
<script src="js/amazeui.min.js"></script>
<script src="js/angular.min.js"></script>
<style>
.TextBlod { font-weight:bold; }
.Red { color:red;  }
.Blue { color:blue; }
.Bgred{ background:#dd514c; color:green; }
.Bgblue{ background:#23ccfe; color:green; }
</style>
</head>
<body ng-app="myapp">

<script type="text/ng-template" id="newlists">
<ul class="am-avg-sm-8" ng-repeat="c in data" ng-class-odd="Bgred" ng-class-even="Bgblue" >
<li>{{$index}}</li>
<li>{{c.name}}</li>
<li ng-class="{true:'Red'}[c.age > 40]">{{c.age}}</li>
<li>{{c.sex}}</li>
<li ng-class="{true:'Red',false:'Blue'}[c.dang == 1]">{{c.dang ==  "1"? "是":"否"}}</li>
<li>{{$first ? "是":"否"}}</li>
<li>{{$last ? "是":"否"}}</li>
<li ng-class="{true:'Red',false:'Blue'}[c.dang == 1]">{{$middle ? "是":"否"}}</li>
</ul>
</script>

<ul class="am-avg-sm-8" ng-class="TextBlod" ng-controller="news">
<li>序号</li>
<li>姓名</li>
<li>年龄</li>
<li>性别</li>
<li>党员</li>
<li>是否是首条</li>
<li>是否是尾条</li>
<li>不属于前尾</li>
</ul>
<ul class="am-avg-sm-8" ng-include src="'newlists'" ng-controller="news">
</ul>
</body>
<script>
var app = angular.module('myapp',[]);
app.controller('news',function($scope){
$scope.TextBlod = 'TextBlod';
$scope.Red = 'Red';
$scope.Blue = 'Blue';
$scope.Bgred = 'Bgred';
$scope.Bgblue = 'Bgblue';
$scope.data = [
{name:"小一",age:"11",sex:"男",dang:"1"},
{name:"小二",age:"22",sex:"女",dang:"1"},
{name:"小三",age:"33",sex:"男",dang:"0"},
{name:"小四",age:"44",sex:"女",dang:"0"},
{name:"小五",age:"55",sex:"男",dang:"1"},
{name:"小六",age:"66",sex:"男",dang:"0"},
{name:"小七",age:"77",sex:"女",dang:"1"},
{name:"小八",age:"33",sex:"男",dang:"0"}
];
});
</script>
</html>

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