What do I do if I cannot give a good reference to my PhD student? This is "Vue way". To have vue component for every html element? NOTE: event.key doesn’t work in Safari, you need to use keyCode and convert it to String. When the @Close event triggers, I have no idea which one triggered it. say: function (message) { Im Idealfall würden Sie nie brauchen, um zu berühren, der DOM, obwohl. Example. // 在 `methods` 对象中定义方法 app.greet() // -> 'Hello Vue.js! } In the case of Vue.js implementation, the card component with its referred props will be built as a template. Vue.js 为 v-on 提供了事件修饰符来处理 DOM 事件细节，如：event.preventDefault() 或 event.stopPropagation()。, computed 对象内的方法如果在初始化时绑定到元素上的事件会先执行一次这个方法 ，而 methods 内的方法则不会；例如以下实例初始化时会自动执行一遍 name1 和 greet 这两个方法：, 事件绑定如@click="computed" computed只会在初始化时执行一次, new Vue({ How does the highlight.js change affect Stack Overflow specifically? Part III: Link content previewer with React.js },
if (event) { Master Vue.js with Vue School. Delete currentTarget return null. Earth was suddenly teleported away from the sun. By clicking “Sign up for GitHub”, you agree to our terms of service and Vue is about reusable components. Es wählt die angeklickte element. その2種類event.currentTargetとevent.targetの違いについて見て行きたいと思います。, イベントリスナをバインドした要素をイベントが通過した時の要素(イベントリスナがバインドされてる要素自身)を表します, 以下の例で説明します。 Will consider that in the near future.
表示的指令后缀来调用修饰符。.stop - 阻止冒泡.prevent - 阻止默认事件.capture - 阻止捕获.self - 只监听触发该元素的事件.once - 只触发一次.left - 左键事件
Have a question about this project? Du musst angemeldet sein, um einen Kommentar abzugeben. Why is such a hassle in vuejs to get html attribute? vue-next-level-scroll force it click after DOM is rendered. // `this` 在方法里指当前 Vue 实例 I used event.target to get the element that caused the event. Is every finite group the outer automorphism group of a finite group? Successfully merging a pull request may close this issue. How can I tell if a DOM element is visible in the current viewport? Hello highlight.js! Event Names. data: { privacy statement. name: 'Vue.js' funktioniert Super für mich! What is the reason for currentTarget returning as null? Here's a fiddle of the situation: https://jsfiddle.net/crswll/553jtefh/. Vue.js. Making statements based on opinion; back them up with references or personal experience. rev 2020.9.24.37673, Stack Overflow works best with JavaScript enabled, Where developers & technologists share private knowledge with coworkers, Programming & related technical career opportunities, Recruit tech talent & build your employer brand, Reach developers & technologists worldwide. Note that the ref attribute is not a standard HTML attribute, so it is only used by Vue. el: '#app', ', new Vue({ }) Diese Frage ist wahrscheinlich ein setup für etwas ein wenig interessanter. Help identify this audio electrical connector, How to replace only the isolated variable x. Du willst event.currentTarget, nicht event.target. el: '#app', data: {
currentTargetのほうがバインドした要素を表しているのでイベントリスナを書くときには、わかりやすいと思います。, "http://code.jquery.com/jquery-1.10.2.min.js". } What would happen if I don’t replace worn drivetrain components? Can we recover? $75.
I've already read #458 and I understand that's a solution, but it doesn't look really smart. Community … このオブジェクトにどの要素でイベントが発火したのか示すプロパティが2種類あります。 How much should retail investors spend on financial data subscriptions?
}
The currentTarget read-only property of the Event interface identifies the current target for the event, as the event traverses the DOM.
} Vue.js - The Progressive JavaScript Framework. Das href-sollte irgendwo in den Daten, die Sie für den Zugang in einem besseren Weg. Employer planning on making a change that I'm prepared to quit over.
Algebraic independence of shifts of the Riemann zeta function.
Hier ist ein Turnschuh der situation: https://jsfiddle.net/crswll/553jtefh/. Ich möchte das href-Attribut, um die Schaltfläche click-Ereignis. This question is likely a setup for something a little more interesting. your coworkers to find and share information.
Guide Style Guide Cookbook Examples API Reference Ecosystem. 3 months only $49! alert('Hello ' + this.name + '!')
to your account. That href should be somewhere in data for you to access in a better way. Get Help ... ref="'media-item-' + attachment.id"> Delete currentTarget return null. Nein.