function buildControl($scope){
$scope.test_obj = {
used:3,
data:[{id:1},{id:2},{id:3},{id:4}]
};
}
<div ngApp>
{{test_dict.used}}
<select ng-model="test_obj.used">
<option ng-repeat=" d in test_obj.data" value="{{d.id}}">{{d.id}}</option>
</select>
</div>
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为什么选择器总是选择第一个选项,而我期望它会选择第三个值等于3的选项?
angularjs ×1