以下用于对表列进行排序的代码不起作用。我收到一条错误消息:
Error: $injector:unpr Unknown Provider
Unknown provider: orderbyFilterProvider <-
查看:
<table class="table table-bordered table-hover">
<thead>
<tr>
<th><a href="" ng-click="reverse=!reverse;order('lname', reverse)">Lastname</a></th>
<th><a href="" ng-click="reverse=!reverse;order('fname', reverse)">Firstname</a></th>
<th><a href="" ng-click="reverse=!reverse;order('maxAge', reverse)">Age</a></th>
</tr>
</thead>
<tbody>
<tr ng-repeat="item in filteredItems = (nameslist | orderBy:predicate)">
<td>{{ item.lname }}</td>
<td>{{ item.fname }}</td>
<td>{{ item.maxAge }}</td>
</tr>
</tbody>
</table>
Ctrl:
//Get request to REST API
$scope.nameslist = resService.getAll();
//sort function
var orderby = $filter('orderby');
$scope.order = function (predicate, reverse) {
$scope.nameslist = orderby($scope.nameslist, predicate, reverse);
};
/* default */
$scope.order('-maxAge', false);
资源服务:
...
return {
getAll: function () {
return requestService.name.query();
},
...
}
如何修改排序函数？
最佳答案
这是我尝试过的
更新了 html。
<body ng-controller="testCtrl">
<table class="table table-bordered table-hover">
<thead>
<tr>
<th><a href="" ng-click="reverse=!reverse;predicate = 'lname'">Lastname</a></th>
<th><a href="" ng-click="reverse=!reverse;predicate = 'fname'">Firstname</a></th>
<th><a href="" ng-click="reverse=!reverse;predicate = 'maxAge '">Age</a></th>
</tr>
</thead>
<tbody>
<tr ng-repeat="item in nameslist | orderBy:predicate:reverse">
<td>{{ item.lname }}</td>
<td>{{ item.fname }}</td>
<td>{{ item.maxAge }}</td>
</tr>
</tbody>
</table>
</body>
app.controller("testCtrl",['$scope','$filter',function($scope,$filter){
$scope.nameslist = [{maxAge :112,fname:'first1' ,MiddleName: 'middle1',lname:'last1'},
{maxAge :15,fname:'first2' ,MiddleName: 'middle1',lname:'last1'},
{maxAge :11,fname:'first3' ,MiddleName: 'middle2',lname:'last2'},
{maxAge :14,fname:'first4' ,MiddleName: 'middle3',lname:'last1'}
];
不需要自定义过滤器。
这是Plunker
关于javascript - 在 AngularJS 中对表列进行排序，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/31074421/