我有一些元素，例如：
<button ng-click="weirdFunction()">Pretty Button</button>
并在控制器中运行：
$scope.weirdFunction = function(element) {
console.log(element);
}
在控制台日志中我想接收这个 DOM 元素。我尝试通过多种方式做到这一点：
-
<button ng-click="weirdFunction()" ng-model="button">Pretty Button</button>
$scope.weirdFunction = function() {
console.log($scope.button);
}
<button ng-click="weirdFunction(button)" ng-model="button">Pretty Button</button>
$scope.weirdFunction = function(elem) {
console.log(elem);
}
<button ng-click="weirdFunction($element)">Pretty Button</button>
$scope.weirdFunction = function(elem) {
console.log(elem);
}但所有尝试都失败了。我哪里错了？如何获取点击的元素？
请尝试以下片段。
var app = angular.module('myApp', []);
app.controller('myCtrl', function($scope) {
$scope.weirdFunction = function(element) {
console.log(element);
}
});
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<div ng-app="myApp" ng-controller="myCtrl">
<button ng-click="weirdFunction($event.currentTarget)">Pretty Button</button>
</div>
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