代码下载：https://files.cnblogs.com/files/xiandedanteng/angularJSSelectClass.rar
要点，{{ctrl.name}}比<span ng-bind="ctrl.name"></span>要更加灵活，下例中他将作为css选择器使用。
代码：
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html ng-app="notesApp"> <head> <title> New Document </title> <style> .lightgreen{ color:lightgreen; } .green{ color:green; } .yellow{ color:yellow; } </style> <meta charset="gbk"> <script src="angular1.4.6.min.js"></script> </head> <body ng-controller="MainCtrl as ctrl"> <p>Hi,I am <span class="{{ctrl.user.name}}">Andy Liu</span> from China</p> <p>Hi,I am <span class="{{ctrl.user.name1}}">Andy Liu</span> from China</p> <p>Hi,I am <span class="{{ctrl.user.name2}}">Andy Liu</span> from China</p> </body> </html> <script type="text/javascript"> <!-- angular.module('notesApp',[]) .controller('MainCtrl',[function(){ var self=this; self.user={name:"lightgreen",name1:"green",name2:"yellow"}; }]); //--> </script>
效果：
本文转自张昺华-sky博客园博客，原文链接：http://www.cnblogs.com/xiandedanteng/p/7423110.html，如需转载请自行联系原作者
