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<select ng-model="model" id="filter">
<option value="" id="dropdownDefault">Title</option>
<option ng-repeat="select in selects" value="{{select.title}}" id="dropdown">{{select.title}}</option>
</select>
<select ng-model="model" id="filter">
<option value="" id="dropdownDefault">Date</option>
<option ng-repeat="select in selects" value="{{select.schedule}}" id="dropdown">{{select.schedule}}</option>
</select>
<select ng-model="model" id="filter">;
<option value="" id="dropdownDefault">Category</option>
<option ng-repeat="select in selects" value="{{select.subcategory}}" id="dropdown">{{select.subcategory}}</option>
</select>
<select ng-model="model" id="filter">;
<option value="" id="dropdownDefault">Owner</option>
<option ng-repeat="select in selects" value="{{select.owner}}" id="dropdown">{{select.owner}}</option>
</select>
<input type="search" id="search" class="light-table-filter" data-table="table-striped" placeholder="Search...">
<table class="table table-striped" style="text-align:left" id="contentTable">
<thead>
<tr id="titel">
<th style="display:none;">MainCategory</th>
<th>Category</th>
<th>Title</th>
<th>Date & Time</th>
</tr>
</thead>
<tbody>
<tr ng-repeat="select in selects | filter:model">
<td style ="display:none;">{{select.maincategory}}</td>
<td>{{select.subcategory}}</td>
<td><a href= "{{select.link}}"> {{select.title}}</a> </td>
<td>{{select.schedule}}</td>
</tr>
</tbody>
</table>
を使用してフィルタエレメントを一意にするためにどのようにこれは私のhtmlファイルの一部です。データの内容はJavaScriptファイルによってアップロードされます:
var myApp = angular.module('myApp', ['infinite-scroll']);myApp.controller('controller', function($scope) {
$scope.selects = [
{ID: '0',maincategory: 'Entertainment',subcategory: 'Music',title: 'Zac Brown Band',link: 'xyz',schedule: 'Tuesday | 12:25AM ET',},
{ID: '1',maincategory: 'Sports',subcategory: 'Basketball',title: 'WNBA: Dallas @ Phoenix',link: 'xyz',schedule: 'Saturday | 12:25AM ET',},
{ID: '2',maincategory: 'Sports',subcategory: 'Basketball',title: 'WNBA: Phoenix @ San Antonio',link: 'xyz',schedule: 'Friday | 12:00AM ET',},];});
カテゴリ "Basketball"がドロップダウンメニューに2回表示されます。どのように私はそれをユニークか独特にすることができますか?
ありがとうございます!
[Array#filter()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/filter)または[angular $ filter](https: //docs.angularjs.org/api/ng/service/$filter) – charlietfl