ng-model，ng-repeat和輸入有困難我試圖允許用戶使用ngRepeat和編輯項目列表ngModel。（看到這個小提琴。）但是，我嘗試過的兩種方法都會導(dǎo)致奇怪的行為：一個不更新模型，另一個模糊每個keydown上的形式。我在這里做錯了嗎？這不是支持的用例嗎？以下是小提琴的代碼，為方便起見而復(fù)制：<html ng-app>
<head>
<link href="//netdna.bootstrapcdn.com/twitter-bootstrap/2.2.1/css/bootstrap-combined.min.css" rel="stylesheet">
</head>
<body ng-init="names = ['Sam', 'Harry', 'Sally']">
<h1>Fun with Fields and ngModel</h1>
<p>names: {{names}}</p>
<h3>Binding to each element directly:</h3>
<div ng-repeat="name in names">
Value: {{name}} <input ng-model="name">
</div>
<p class="muted">The binding does not appear to be working: the value in the model is not changed.</p>
<h3>Indexing into the array:</h3>
<div ng-repeat="name in names">
Value: {{names[$index]}} <input ng-model="names[$index]">
</div>
<p class="muted">Type one character, and the input field loses focus. However, the binding appears to be working correctly.</p>
</body></html>
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