<buttonng-click="showCoordinates($event)">点击我</button> 在上述代码中,$event对象将作为参数传递给showCoordinates()函数。我们可以使用$event对象来获取鼠标点击或其他事件的相关信息。例如: 代码语言:markdown AI代码解释 angular.module("myApp", []).controller("myCtrl", function($scope) { $scope.show...
<!DOCTYPE html><htmlng-app="myApp"><head><title>angularjs-setValue</title></head><bodyng-controller="body"><inputtype="text"name="input1"ng-model="input1"><br/><inputtype="text"name="input2"ng-model="input2"><br/><inputtype="button"ng-click="clickEvent()"value="按钮"><scrip...
<button ng-click="click()">click me</button> </div> #script angular.module('learnModule', []) .controller('LearnCtrl', function ($scope) { $scope.click = function () { alert('click'); } }); ngDblclick 适用标签:所有 触发条件:双击 #html <div ng-controller="LearnCtrl"> <div ng...
<button ng-click="click()">click me</button> </div>#script angular.module('learnModule', []) .controller('LearnCtrl', function ($scope) { $scope.click=function () { alert('click'); } }); ngDblclick 适用标签:所有 触发条件:双击 #html<div ng-controller="LearnCtrl"> <div ng-dblcl...
@Output() click = new EventEmitter(); onClick(button: string) { this.click.next(button); } } app.component.ts import { Component } from '@angular/core'; @Component({ selector: 'exe-app', template: ` <div> <event-bubbling (click)="onClick($event)"></event-bubbling> ...
在需要触发表单提交的元素上添加ng-click指令,并指定一个函数作为处理表单提交的回调。 代码语言:html 复制 <form ng-app="myApp" ng-controller="myCtrl" name="myForm"> <input type="text" ng-model="username" required> <button ng-click="submitForm()">Submit</button> </form> 代码语言:javascrip...
<button ng-click="HideContent()">隐藏</button> </div> <table> <thead> <tr> <th>姓名</th> <th>年龄</th> <th>星座</th> </tr> </thead> <tbody> <tr ng-repeat="x in UserInfoList"> <td>{{x[0]}}</td> <td>{{x[1]}}</td> ...
1.类如项目中的自定义button按钮:varapp=require("../app");app.directive("mdButton",function(){return{restrict:'EA',scope:{type:"@",name:"@?",icon:"@?",show:"=?",event:"&"},template:'<a ng-if="!show" ng-class="mdBtnClass[type]" ng-click="event()" class="btn {{icon}}...
<button (click)="timer.stop()">Stop</button><div class="seconds">{{timer.seconds}}</div><countdown-timer #timer></countdown-timer> @ViewChild():类似的,也可以在脚本中用@ViewChild()来获取子组件 import { AfterViewInit, ViewChild } from '@angular/core';import { Component } from '@...
<button ng-click="$broadcast('MyEvent')"> $broadcast('MyEvent') </button> <br> Middle scope <tt>MyEvent</tt> count: {{count}} <ul> <li ng-repeat="item in [1, 2]" ng-controller="EventController"> Leaf scope <tt>MyEvent</tt> count: {{count}} ...