ng-click得到当前元素

原创

it999977 2021-06-07 16:24:28 ©著作权

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场景：给多个按钮绑定事件，并得到点击对象。

在最上面的元素加上点击事件，然后利用$event.target得到点击对象

看代码

<ul class="result-choose" id="ResultChoose" ng-click="changeStatus($event);">
                    <li id="Success">
                        <!--<span ng-class="{true: 'checked'}[isActive]">拨打成功</span>-->
                        <span ng-class='{checked:tar=="拨打成功"}'>拨打成功</span>
                    </li>
                    <li>
                        <span ng-class='{checked:tar=="占线"}'>占线</span>
                    </li>
                    <li>
                        <span ng-class='{checked:tar=="拒接"}'>拒接</span>
                    </li>
                    <li>
                        <span ng-class='{checked:tar=="号码废弃"}'>号码废弃</span>
                    </li>
                    <li>
                        <span ng-class='{checked:tar=="无人接听"}'>无人接听</span>
                    </li>
                    <li>
                        <span ng-class='{checked:tar=="停机"}'>停机</span>
                    </li>
                    <li>
                        <span ng-class='{checked:tar=="关机"}'>关机</span>
                    </li>
                    <li>
                        <span ng-class='{checked:tar=="号码错误"}'>号码错误</span>
                    </li>
                </ul>

$scope.changeStatus=function($event){
            var test=$event.target.childNodes[0].nodeValue;
            $scope.tar=test;
            if(test!="拨打成功"){
                $scope.isActive=true;
            }else{
                $scope.isActive=false;
            }
        }

<!DOCTYPE html>
<html>
<head>
    <title></title>
    <script src="lib/jquery/jquery-1.10.2.min.js"></script>
    <script src="lib/angular/angular.min.js"></script>
</head>
<body ng-app>
<div ng-controller="TestCtrl">
    <a href data="1" ng-click="GoPage($event.target)">1</a>
    <a href data="2" ng-click="GoPage($event.target)">2</a>
    <a href data="3" ng-click="GoPage($event.target)">3</a>
    <a href data="4" ng-click="GoPage($event.target)">4</a>
    <a href data="5" ng-click="GoPage($event.target)">5</a>
    {{ page }}
</div>
<script>
    function TestCtrl($scope) {
        $scope.page = 1;
        $scope.getData = function () {
            console.log($scope.page);
        }
        $scope.GoPage = function (target) {
            $scope.page = target.getAttribute('data');
            this.getData();
        }
    }
</script>
</body>
</html>