4
我在Ionic中有一個表單，我試圖返回文本框的值，但是有問題。表單的其餘部分正在加載，'註冊'返回到控制檯。 formData.email沒有綁定在模板中，當我鍵入內容並單擊按鈕時，它們都不會返回到控制檯。如何使用Ionic返回文本框的值？
任何建議怎麼辦？
signup.html
<!-- Header -->
<div class="bar bar-header bar-light">
<button class="button icon-left ion-chevron-left button-clear button-dark">Back</button>
<h1 class="title">Signup</h1>
</div>
<!-- Space between header and signup form -->
<div class="spacer" style="width: 300px; height: 50px;"></div>
<div class="list list-inset">
<!-- Signup form text fields -->
<form>
<label class="item item-input">
<span class="input-label">Email</span>
<input type="email" ng-model="formData.email">
</label>
<label class="item item-input">
<span class="input-label">Username</span>
<input type="text">
</label>
<label class="item item-input">
<span class="input-label">Password</span>
<input type="password">
</label>
<!-- Submit button for signup form -->
<button on-touch="onTouch()" class="button button-positive button-block">
Sign up
</button>
</form>
</div>
{{formData.email}}
controllers.js
.controller('SignupCtrl', function($scope, $ionicLoading, $state, $stateParams){
console.log('signup');
$scope.formData = {};
//Go to the guessing page
$scope.onTouch = function(item,event){
console.log($scope.formData.email);
};
});