fade

Let's say I've called $element.fadeIn(200). 100 ms later, something happens on that page and I want to interrupt that fade and immediately fadeOut(). How can I do this? If you call calling $element.fadeIn(200).fadeOut(0), the fadeOut() only happens after the fadeIn() has finished. Also, is there a way I can examine $element to determine if a fadeIn() or fadeOut() is running? Does $element have any .data() member that changes? stop() will only remove animations that are not executed yet. use stop(true, true) to interrupt and remove the current animation too! You will get smooth fadeIn/Out

I have a Basket component which needs to toggle a BasketContents component when clicked on. This works: constructor() { super(); this.state = { open: false } this.handleDropDown = this.handleDropDown.bind(this); } handleDropDown() { this.setState({ open: !this.state.open }) } render() { return( <div className="basket"> <button className="basketBtn" onClick={this.handleDropDown}> Open </button> { this.state.open ? <BasketContents /> : null } </div> ) } It uses a conditional to either display the BasketContents component or not. I now want it to fade in. I tried adding a ComponentDidMount hook

I have a page with 10 images in and I want to fade them in one after another once the image has been downloaded. how can I detect the image is loaded and ready to be displayed? and should I loop through the loaded images fadeIn and once fadedIn wait for the next to load? Just use the load() event on an image. E.g. $('#some_image').hide() .load(function () { $(this).fadeIn(); }) .attr('src', 'images/headshot.jpg') You can preload the images maybe ( See here ) and then call the the fadein and fadeout methods sequentially in a loop. (Based on Kris Erickson's answer) You may be able to avoid

How do I fade in div content on first mouse movement, like on google.com, using JavaScript? I don't want it to fade out again. galambalazs Code: ( See it in action ) // attach event handler document.body.onmousemove = function(){ fadeIn( this, 1000 ); // 1000ms -> 1s this.onmousemove = null; // remove to only fade in once! }; // sets the opacity of an element (x-browser) function setOpacity( obj, value ) { if ( obj ) { obj.style.opacity = value / 100; obj.style.filter = 'alpha(opacity=' + value + ')'; obj.style.zoom = 1; } } // makes an element to fade in function fadeIn( dom, interval, delay

vue官方动画之transition标签 在vue中如果要给某个元素标签加动画，那么他就需要在这个元素标签外使用<transition name="fade">要展示动画的元素标签</transition>标签中的name属性会成为唯一标识，因为一个页面是允许出现多个不同的动画 这样vue在compile编译的时候才能识别到你这是要给我的标签加动画，这样vue底层就会进行一系列的操作，最主要操作就是给要展示动画的元素标签在 不同的时刻 添加和删除class类名 通过vue自动给要展示动画的元素标签添加的class类名我们就可以给他写相应css动画效果 添加类名的过程详解 当这个元素标签从隐藏到展示时，最先添加的是name-enter类名，他表示“我现在告诉一下大家，我要开始展示了”，随之立马添加的类名是fade-enter-active这个类名在动画过程中一直存在，而fade-enter类名再通知完大家之后就消失移除了，一开始展示的会添加的类名是fade-enter-to图解如下 从展示到隐藏原理类似，只是添加的类名不同，同样的当元素标签要消失时，他会通知一声我要over了，这时添加的类名是fade-leave类名，通知完就移除了，同样一直存在于消失动画过程中的类名是fade-leave-active，而一开始要消失会添加的类名是fade-leave-to，图像如下

官方Demo地址 起因 在写vue动画的时候参考官方给的demo发现只有进入动画没有离开动画。下面是官方代码。 < div id = "demo" > < button v-on:click = "show = !show" > Toggle </ button > < transition name = "fade" > < p v-if = "show" > hello </ p > </ transition > </ div > new Vue ( { el : '#demo' , data: { show: true } }) .fade-enter-active , .fade-leave-active { transition : opacity . 5 s ; } .fade-enter , .fade-leave-to /* .fade-leave-active below version 2.1.8 */ { opacity : 0 ; } 无论怎么改动发现都不生效，于是先不研究，然后复制了第二demo，即css过渡，发现这个代码的进入动画和离开动画都生效了，百思不得其解，然后就在这个基础上改动，复制了第一个demo的代码，并且生效了（如下） .slide-fade-enter-active { transition : all . 3 s ease ; }

Scrollable views such as the ListView have a fade out of the content along the edges where there is more content in that direction. How can I turn this fading off? I know you can change the cacheColorHint as discussed here: http://developer.android.com/resources/articles/listview-backgrounds.html but that is not what I am looking for and will not achieve what I am looking for in this case. I want to disable the fade completely or be able to reduce the size and or transparency of it. Is this possible? kcoppock I can't actually test it right now, but I believe fadingEdge is what you're looking