我试图在每次 ng-repeat 完成时启动一个函数， 到目前为止我已经得到以下内容:
var app = angular.module('plunker', []);
app.controller('MainCtrl', function($scope) {
$scope.name = 'World';
$scope.friends = [{
name: 'John',
phone: '555-1276'
}, {
name: 'Mary',
phone: '800-BIG-MARY'
}, {
name: 'Mike',
phone: '555-4321'
}, {
name: 'Adam',
phone: '555-5678'
}, {
name: 'Julie',
phone: '555-8765'
}, {
name: 'Juliette',
phone: '555-5678'
}]
$scope.test = function() {
console.log('test');
}
});
app.directive('onFinishRender', function($timeout) {
return {
restrict: 'A',
link: function(scope, element, attr) {
if (scope.$last === true) {
scope.$evalAsync(attr.onFinishRender);
}
}
}
});<!DOCTYPE html>
<html ng-app="plunker">
<head>
<meta charset="utf-8" />
<title>AngularJS Plunker</title>
<script>
document.write('<base href="' + document.location + '" />');
</script>
<link rel="stylesheet" href="style.css" />
<script data-require="angular.js@1.4.x" src="https://code.angularjs.org/1.4.3/angular.js" data-semver="1.4.3"></script>
<script src="app.js"></script>
</head>
<body ng-controller="MainCtrl">
<label>Search:
<input ng-model="searchText">
</label>
<table id="searchTextResults">
<tr>
<th>Name</th>
<th>Phone</th>
</tr>
<tr ng-repeat="friend in friends | filter:searchText" on-finish-render="test()">
<td>{{friend.name}}</td>
<td>{{friend.phone}}</td>
</tr>
</table>
</body>
</html>这会触发该函数一次，但是您如何修改它以使其在每次应用过滤器时都起作用？
最佳答案
如果我正确理解您的要求，您将在搜索输入框中使用 ng-change 指令。
使用这个:
<input ng-model="searchText" ng-change="test();">
关于javascript - NG-重复过滤后完成重火，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/32475693/