[英]Angularjs - returning data from a ng-option
I'm trying to fetch some data from my database and it works fine in my ng-option, but I can't grab the output and show it to the user with the selectCenter.land 我正在尝试从数据库中获取一些数据,并且在ng-option中可以正常工作,但是我无法获取输出并通过selectCenter.land将其显示给用户
This is my ng-option 这是我的ng选项
<select
ng-model="selectCenter"
ng-options="center.center_navn for center in centre | filter:searchCentre"
ng-change="findCenter(114)"
multiple class="form-control input-lg">
</select>
You have chosen:
{{ selectCenter }}
my output in the console looks fine like this: [Object, Object, Object, Object] where I have 我在控制台中的输出看起来像这样:[Object,Object,Object,Object]
[0] [0]
[1] etc. [1]等
and on the "you have Chosen" it shows 并在“您已选择”上显示
[{"id":"122","shopID":"200","land":"denmark"}]
Can some one see what I'm doing wrong? 有人可以看到我在做什么吗?
According to your piece of code: 根据您的代码段:
center_navn
is an attribute of your center
object. 我没有看到center_navn
是您的center
对象的属性。 Please provide more details about what the scope variable centre
is. 请提供有关范围变量centre
是什么的更多详细信息。
Here's working plunker: http://plnkr.co/edit/Q8jhdJltlh14oBBLeHJ9?p=preview 这里的工作人员: http ://plnkr.co/edit/Q8jhdJltlh14oBBLeHJ9?p=preview
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