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我有簡單的模型和jQuery效果附加在ng-repeat內呈現的元素。有人知道爲什麼模型不會在destroyElement()函數結束後立即更新嗎?AngularJS jQuery組合 - 範圍內的模型未更新
的jsfiddle:http://jsfiddle.net/nEzpS/33/
HTML:
<div ng-controller="TestController">
<ul>
<li ng-repeat="field in Fields" ng-animate-repeat-slide="500">
<span>{{field.name}}</span> <button ng-click="RemoveItem(field)"> Remove</button>
</li>
</ul>
<br />
<code style="color: green;">
Fields.length: {{Fields.length}}
</code>
<code>
{{Fields}}
</code>
<br />
</div>
JS:
var myApp = angular.module('myApp', []);
function TestController($scope) {
$scope.Fields = [{name: 'One'}, {name: 'Two'}, {name: 'Three'}, {name: 'Four'}, {name: 'Five'}];
$scope.RemoveItem = function (item) {
var index = $scope.Fields.indexOf(item);
this.destroyElement(function() {
$scope.Fields.splice(index, 1);
});
}
}
myApp.directive('ngAnimateRepeatSlide', function() {
return {
restrict: 'A',
link: function (scope, element, attrs) {
var duration = parseInt(attrs['ngAnimateRepeatSlide']);
duration = !isNaN(duration) ? duration : 500;
jQuery(element).css('display', 'none').slideDown(duration);
scope.destroyElement = function (onCompleteFn) {
jQuery(element).animate({ opacity: 0 }, 200);
jQuery(element).slideUp(duration,
function() {
onCompleteFn.call();
}
);
}
}
};
});
Tnx男人!你讓我很快樂!這是一個解決方案的更新小提琴:http://jsfiddle.net/nEzpS/35/ –