1
我的HTML是角複選框NG-模型作爲陣列
<label>
<input type="checkbox" name="Communities" ng-model="formData.User.Communities" value="1" id="YOURROLE_0">
COACH</label>
<br>
<label>
<input type="checkbox" name="Communities" ng-model="formData.User.Communities" value="2" id="YOURROLE_1">
ATHLETE</label>
<br>
<label>
<input type="checkbox" name="Communities" ng-model="formData.User.Communities" value="3" id="YOURROLE_2">
PARENT</label>
如何指定的HTML/JavaScript的，我得到的模型如下圖所示。我需要複選框（選中的）作爲數組填充到數組中。
.controller('formController', function($scope) {
$scope.formData = {
"User": {
"Communities": [1, 2, 3]
}
};
});