请看看plunker.
http://plnkr.co/edit/DuTFYbLVbPkCIvRznYjG?p=preview
其中ng-pattern regEx不适用于输入文本字段.
只需要正确应用所需验证的地方.
HTML：
<body ng-controller="tableController">
<form name="test">
<div ng-repeat="model in models">
<span ng-bind="model.caption"></span>
<div ng-form name="frm{{$index}}">
<input name="input{{$index}}"
ng-model="data[model.name]"
ng-disabled="model.isDisabled"
minlength="{{model.minlength}}"
maxlength="{{model.maxlength}}"
ng-show="model.isShow"
ng-pattern="model.pattern"
ng-required="true" />
<br />
{{data[model.name]}}
</div>
</div>
</form>
<br />
<br />
</body>
JS：
angular.module("app",[]).controller("tableController",function ($scope) {
$scope.regEx = "/^\\d+$/";
$scope.data = {};
$scope.data.one = 234;
$scope.data.two = 32432;
$scope.models = [
{ name: "one",caption: "cOne",isDisabled: false,isShow: true,minlength: 2,maxlength: 10,pattern: "/^\d+$/" },{ name: "two",caption: "cTwo",maxlength: 5,];
});
有什么建议??
-谢谢
将正则表达式分配更改为以下.因为它应该是正则表达式.如果你用双引号提到那么它就变成了一个字符串.
$scope.regEx = /^\d+$/;
