Question

即使我正在定义该事件并且它在Chrome中有效但它在Firefox中无效？

app.controller('lightbox_close_controller', ['$scope', '$rootScope', function($scope, $rootScope) {

        $scope.close_rating_lightbox = function(event) {

            if (!$(".lightbox").hasClass("mobile_ratebox")) {
                event.stopPropagation();
                $("#image_in_lightbox_inside").empty();
            }
        }
    }

]);

Answer 1

从ui

传递$event

喜欢

<button ng-click="close_rating_lightbox($event)">Click Me</button>

Answer 2

在Angular 2中同样的问题，firefox在事件声明中更严格

//in chrom works fine  
//in firefox throws event is undefined
     @HostListener('click') onClick() {
         console.info(event);
    }



// to fix it you have to add
     @HostListener('click', ['$event']) onClick(event) {
     console.log(event)
    }

Answer 3

我发现如果在事件处理程序中忘记添加事件参数，也可能会出现此错误，即

onClicked(event){
}

AngularJS：错误：事件未定义（仅限Firefox）

3 个答案: