-1
我在里面或表格的文本区域内有一个ng-model(注释)。当我打印出范围时,我一直未定义。这里是我的代码ng-model不能在表格中工作
<table>
<thead>
<tr>
<th>Name</th>
<th>Message</th>
</tr>
</thead>
<tbody>
<tr ng-repeat="message in messages">
<td ng-bind="message.message"> </td>
<td ng-bind="message.user"> </td>
<td> <button ng-if= "message.user == name"
ng-click="delete(message._id)">Delete</button></td>
<td><textarea ng-model = "comment"></textarea></td>
<td><button ng-click="enter_comment(message._id, name)">Add Comment</button></td>
</tr>
</tbody>
</table>
这里是我的控制器
app.controller('welcomeController', ['$scope', '$location', 'welcomeFactory',function($scope, $location, welcomeFactory){
index = function(){
welcomeFactory.get_name(function(returned_data){
$scope.name = returned_data.data.user
})
}
getMessages = function(){
welcomeFactory.get_messages(function(returned_data){
$scope.messages = returned_data.data.message
})
}
index();
getMessages();
$scope.enter_message = function(){
welcomeFactory.new_message($scope.message, $scope.name, function(sendUser){
console.log(sendUser)
index();
getMessages();
})
}
$scope.enter_comment = function(message_id, name){
console.log($scope.comment)
welcomeFactory.new_comment(message_id, name, $scope.comment ,function(sendMessage){
index();
getMessages();
})
}
}]);
有没有解决办法? NG-模型的工作时,不是在一个表,但是当在一个表中没有,
你的控制器是什么样的? – Kai
@凯,我刚添加了控制器 – Aaron
请尝试删除空格? 'NG-模型= “评论”'?不知道这是否会有帮助,但看不到其他错误 – holtc