使用用戶名從數據中排序？

我有一個用戶名和密碼登錄畫面，我以服務保存用戶名變量。（讓它成爲getservice.usrname）使用用戶名從數據中排序？

我有數據列表，即時通訊使用的打印在下一頁的整個數據NG-重複。我想要的是打印特定人員的詳細信息，即使用用戶名過濾。

[{ 
"username": "vishnu", 
"FromDate": "Wed Mar 02 2016 10:56:45 GMT+0530 (India Standard Time)", 
"selectedProject": "createwhimsy", 
"task": "fixing bugs", 
"time": "1" 
}, { 
"username": "seenu", 
"FromDate": "Wed Mar 02 2016 10:56:45 GMT+0530 (India Standard Time)", 
"selectedProject": "createwhimsy", 
"task": "working on ui", 
"time": "2" 
    }, { 
"username": "sam", 
"FromDate": "Wed Mar 02 2016 10:56:45 GMT+0530 (India Standard Time)", 
"selectedProject": "bigiron", 
"task": "working on api", 
"time": "5" 
    }, 
    { 
"username": "vishnu", 
"FromDate": "Wed Mar 03 2016 10:56:45 GMT+0530 (India Standard Time)", 
"selectedProject": "timetracker", 
"task": "ui designing", 
"time": "1" 
}]

來源

2016-03-03 vishnuprasad kv

它的工作，但簡單的方法有....看到答案...由阿比德 –

這是angularJS簡單，這裏是示例代碼，

在控制器，

$scope.list= [{ 
    "username": "vishnu", 
    "FromDate": "Wed Mar 02 2016 10:56:45 GMT+0530 (India Standard Time)", 
    "selectedProject": "createwhimsy", 
    "task": "fixing bugs", 
    "time": "1" 
    }, { 
    "username": "seenu", 
    "FromDate": "Wed Mar 02 2016 10:56:45 GMT+0530 (India Standard Time)", 
    "selectedProject": "createwhimsy", 
    "task": "working on ui", 
    "time": "2" 
     }, { 
    "username": "sam", 
    "FromDate": "Wed Mar 02 2016 10:56:45 GMT+0530 (India Standard Time)", 
    "selectedProject": "bigiron", 
    "task": "working on api", 
    "time": "5" 
     }, 
     { 
    "username": "vishnu", 
    "FromDate": "Wed Mar 03 2016 10:56:45 GMT+0530 (India Standard Time)", 
    "selectedProject": "timetracker", 
    "task": "ui designing", 
    "time": "1" 
    }]

和在HTML文件，

<ul> 
    <li ng-repeat="u in list| filter:{username:'vishnu'}"> 
     // print your items 
    </li> 
</ul>

這裏是plnkr的例子。 http://plnkr.co/edit/gtfikICLQFeGgrgV7I0i?p=preview

來源

2016-03-03 07:43:20

一個經典的角度溶液，是使用filter。

財產以後那樣：

<input type="text" class="form-control" ng-model="query"> 
<div ng-repeat="user in ctrl.data | filter:query"> 
<ul> 
     <li>{{user.username}}</li> 
     <li>{{user.task}}</li> 
    </ul> 
</div>

見：https://jsfiddle.net/ronapelbaum/7a7f48o3/

來源

2016-03-03 07:40:07 ronapelbaum

使用用戶名從數據中排序？

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