我有一個代碼,應該禁用一個按鈕時:registerForm.$invalid || form.password != form.passwordBis
,這應該意味着:「禁用按鈕,如果表單無效或如果'$ scope.form。密碼'變量不等於'$ scope.form.passwordBis'。「,不是嗎?AngularJS ngDisabled沒有激活,因爲它應該是
所以在這裏我有一個代碼,如果兩個密碼匹配,激活按鈕。哪些不應該發生,因爲第一個條件仍然是錯誤的!
HTML:
<div ng-app="app" ng-controller="formCtrl">
<form name="registerForm">
<div class="header">
<h2>Create your account</h2>
</div>
<div class="form-group">
<div class="title">First Name</div>
<input type="text" name="firstName" ng-required class="form-control" ng-class="{empty:form.firstName.length==0}" ng-model="form.firstName" required></input>
</div>
<div class="form-group">
<div class="title">Last Name</div>
<input type="text" name="lastName" ng-required class="form-control" ng-class="{empty:form.lastName.length==0}" ng-model="form.lastName" required></input>
</div>
<div class="form-group">
<div class="title">Email</div>
<input type="email" name="email" ng-required class="form-control" ng-class="{empty:form.email.length==0}" ng-model="form.email" required></input>
</div>
<div class="form-group">
<div class="title">Password</div>
<input type="password" name="password" class="form-control" ng-class="{empty:form.password.length==0}" ng-model="form.password" required></input>
<input type="password" name="passwordBis" class="form-control" ng-class="{empty:form.passwordBis.length==0}" ng-model="form.passwordBis" minlength="6" required></input>
</div>
<div ng-if="form.password != form.passwordBis" class="error">Passwords doesn't match.</div>
<div class="form-group">
<button class="btn btn-success" ng-click="register()" ng-disabled="registerForm.$invalid || form.password != form.passwordBis">Register</button><br/>
</div>
</form>
</div>
JS:
var app = angular.module("app", []);
app.controller("formCtrl", function($scope) {
$scope.form = {
firstName: "",
lastName: "",
email: "",
password: "",
passwordBis: ""
};
});
而且你可以測試一下:JSFiddle
我缺少什麼?
在Chrome中工作得很好據我所知 – Scott 2014-10-02 20:56:51
這很奇怪我在Chrome上,我試過Firefox。我仍然有這個問題。如果兩個密碼匹配,該按鈕不應該可用。 – Elfayer 2014-10-02 21:00:38