<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<script src="/js/angular.js1.4.6/angular.min.js"></script>
</head>
<body ng-app="">
勾选复选框设置输入框为只读:<input type="checkbox" ng-model="all"><br>
<br>
<input type="text" ng-readonly="all">
</body>
</html>