使用Angular本地存储来存储表单数据

时间:2017-01-16 20:46:23

标签: angularjs ionic-framework

我需要使用Angular本地存储来存储表单数据。填写表单时,我需要将数据存储到本地存储,然后在

标记中查看。这是我的代码:



  <form data-ng-submit="makeNote()" class="todo-form">
                    <input type="text" data-ng-model="noteText" placeholder="Enter new ToDo item" />
                        <br />
                       <input type="submit" value="Add Note" />
                    </form>
<p>{{noteData}}</p>
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var noteStorageKey = 'area' + areaId + 'climb' + climbId + 'noteStore';
// Local Storage for Notes
$scope.makeNote = function() {
	 var noteToSave = $scope.noteText;
	 $localStorage[noteStorageKey] = noteToSave;
	 $scope.noteData = noteToSave;
}

 $scope.noteMyData = function() {
 $scope.noteData = $localStorage[noteStorageKey];

 }

$scope.removeNote = function() {
				 delete $localStorage[noteStorageKey];
				 $scope.noteData = '';
}
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注意:长存储密钥用于存储每页的特定密钥。

0 个答案:

没有答案