【发布时间】:2016-10-06 22:00:52
【问题描述】:
当我使用函数更改过滤器值时,Angularjs 过滤器无法与 ng-repeat 一起使用...我是 angularjs 的新手。
这些是我的 html 按钮,必须使用“ng-click”上的功能更改过滤器值;
<span>
<a class="button button-stable" ng-class="class('static')"
ng-click="activate('static','','')">
All
</a>
</span>
<span ng-repeat="profiles in cardList | unique:'profile'">
<a class="button button-stable" ng-class="class($index)"
ng-click="activate($index,profiles,profiles.profile);">
{{profiles.profile}}
</a>
</span>
这些是我的控制器功能;
$scope.cardList = [
{id: 1, serial_number: '35986580', card_number: 'BG9S8W7DJSKLA9', profile: '512', expiry_date: '5-1-2017'},
{id: 2, serial_number: '35986581', card_number: 'ASLWODS6F5812H', profile: '512', expiry_date: '5-1-2017'},
{id: 3, serial_number: '35986582', card_number: '9A5S218LSKJBMC', profile: '768', expiry_date: '5-1-2017'},
{id: 4, serial_number: '35986583', card_number: 'XLCKDIGOSJS092', profile: '1024', expiry_date: '5-1-2017'},
{id: 5, serial_number: '35986584', card_number: 'XKSODKO0CNJSUW', profile: '1024', expiry_date: '5-1-2017'},
{id: 6, serial_number: '35986585', card_number: 'PLHG0G9M746172', profile: '2048', expiry_date: '5-1-2017'},
{id: 7, serial_number: '35986586', card_number: '5DF888F9EGVNDJ', profile: '2048', expiry_date: '5-1-2017'},
{id: 8, serial_number: '35986587', card_number: 'D6F5G49ILMA9SF', profile: '4096', expiry_date: '5-1-2017'}
];
$scope.class = function(index, item){
if ($scope.selected == index){
return 'button-dark active';
} else {
$scope.staticAll = '';
return '';
}
}
$scope.activate = function(index, item, profile){
if (index != 'static'){
$scope.selected = index;
$scope.filterProfile = profile;
$scope.staticAll = '';
} else {
$scope.selected = 'static';
$scope.filterProfile = '';
$scope.staticAll = 'button-dark active';
}
}
这就是过滤器不起作用的地方;
<tr ng-repeat="card in cardList | filter: filterProfile">
<td class="center">{{card.profile}}</td>
<td class="center">{{card.expiry_date}}</td>
<td class="center"><a class="button button-medium button-energized">Assign</a></td>
</tr>
这是一张图片;
我想用配置文件按钮过滤结果,但 'filterProfile' 的值没有改变...
请帮忙...
【问题讨论】:
-
这似乎工作正常here(显然风格不同)。
-
是的,我不小心在桌子前结束了 ng-controller div。
<div ng-controller="cardscontroller">..lots..of..html...</div><table><tr ng-repeat='card in cardList | filter: filterProfile'>.....card-details...</tr></table>无论如何,谢谢先生...
标签: javascript angularjs ionic-framework angularjs-ng-repeat angularjs-filter