1.适用范围:<input>, <select>, <textarea>,<button>
2.ng-disabled=’表达式’;表达式的结果为true时,元素将禁用;为false时,将解除禁用。
3.demo如下:
<!doctype html><html><head><meta charset="utf-8"><title>form demo</title><meta name="viewport" content="width=device-width, minimum-scale=1.0, maximum-scale=1.0, user-scalable=0" /><script src="js/angular.min.1.6.0.js"></script></head><body ng-app="app" ng-controller="myctrl"><br /><br /><!--作者:18476635662@时间:-12-22描述:控制button有效或者无效true:禁用状态--><button ng-disabled="isdisabled" >控制button是否禁用</button></body><script>var app = angular.module('app', []);app.controller('myctrl', function($scope, $window,$log) {$scope.isdisabled=true;});</script></html>