使用angularjs列出JSON中的字段值
[英]Listing field values from JSON using angularjs
With respect to question StackOverflow , even I was looking some thing like that only . But it has to eliminate repeating values. Can any one please help me in this.
关于StackOverflow问题,即使我只是在寻找类似的东西。但它必须消除重复的价值。任何人都可以帮助我。
FOR example $scope.notes=[{"id":"id1", "text":"text1"}, {"id":"id2", "text":"text2"}, {"id":"id2", "text":"text1"}]; This will list all the "text values" from notes JSON data , but it will repeat text1 value twice. Can we make it to display only once.
例如$ scope.notes = [{ “ID”: “ID1”, “文”: “text1” 中的},{ “ID”: “ID2”, “文”: “文本2”},{ “ID”:” id2“,”text“:”text1“}];这将列出Notes JSON数据中的所有“文本值”,但它将重复text1值两次。我们可以让它只显示一次。
1 个解决方案
#1
1
Try with this.
试试这个。
<div ng-model="modelName" ng-repeat="note in notes | unique:'text'">
<div>{{note.text}}</div>
</div>
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