transition

I am new to android development. I want to create a splash screen with two text views. In this splash screen I want two transitions 1) Text View 1 transition from top to center 2) text View 2 transition from bottom to center Both transitions should be performed at the same time how to achieve this ? Thanks, Creat an xml file in your anim folder name bottom_to_top.xml <?xml version="1.0" encoding="utf-8"?> <set xmlns:android="http://schemas.android.com/apk/res/android"> <translate android:duration="2000" android:fillAfter="true" android:fromYDelta="100%p" android:toYDelta="0%p" /> </set> and

I am trying to scale and turn down opacity of image it really great work when I enter to the img with cursor but when I leave the img transition doen't work. Here is my code: #hoverCon:hover img { transform: scale(1.2); opacity: 0.5; transition: all .28s ease-out; } you should write #hoverCon img { transform : scale(1); /* optional */ opacity : 1; /* optional */ transition : all .28s ease-out; } #hoverCon:hover img { transform : scale(1.2); opacity : 0.5; } Define base properties (optionally) and transition on normal state, then only change properties on hover Example: http://codepen.io/anon

WeUI框架 WeUI是一套小程序的UI框架，所谓UI框架就是一套界面设计方案，有了组件，我们可以用它来拼接出一个内容丰富的小程序，而有了UI框架，我们就可以让我们的小程序变得更加美观。 体验WeUi小程序 WeUI是微信官方设计团队的一套同微信原生视觉体验一致的基础样式库，在手机微信里搜索WeUI小程序即可。 下载源码就可以看到weui-wxss-master文件夹，导入项目，体验 为什么是weui-wxss-master下的dist⽂件夹，⽽不是weui-wxss-master？ 你还记得什么是⼩程序的根⽬录吗？ 下载了WeUI的源代码，其实WeUI的核⼼⽂件是weui.wxss。 如何在我们 的模板⼩程序⾥使⽤WeUI的样式呢？ ├── pages ├── image ├── style │ ├── weui.wxss ├── app.js ├── app.json ├── app.wxss 把weui⼩程序dist/style⽬录下的weui.wxss⽂件粘贴到style的⽂件夹⾥ @import 'style/weui.wxss'; Flex布局 布局也是⼀种样式，也属于css⽅⾯的知识哦 Flex是Flexible Box的缩写，意为”弹性布局” <view class="flex-box"> <view class='list-item'>Python</view>

i'm trying to somehow sweep in a half-donut-chart, meaning starting with a blank screen the chart starts drawing at -90 degree (or 270) and performs a halfcircle until reaching 90 degree. the code looks like: var width = 800; var height = 400; var radius = 300; var grad=Math.PI/180; var data = [30, 14, 4, 4, 5]; var color = d3.scale.category20(); var svg = d3.select("body").append("svg").attr("width", width).attr("height", `height).append("g").attr("transform", "translate(" + radius*1.5 + "," + radius*1.5 + ")"); var arc = d3.svg.arc().innerRadius(radius - 100).outerRadius(radius - 20); var

过渡（transition)是CSS3中具有颠覆性的特征之一，我们可以在不使用 Flash 动画或 JavaScript 的情况下，当元素从一种样式变换为另一种样式时为元素添加效果。 帧动画：通过一帧一帧的画面按照固定顺序和速度播放。如电影胶片 在CSS3里使用transition可以实现补间动画（过渡效果），并且当前元素只要有“属性”发生变化时即存在两种状态(我们用A和B代指），就可以实现平滑的过渡，为了方便演示采用hover切换两种状态，但是并不仅仅局限于hover状态来实现过渡。 语法格式: transition: 要过渡的属性 花费时间 运动曲线 何时开始; 如果有多组属性变化，还是用逗号隔开。 如果想要所有的属性都变化过渡， 写一个all 就可以 transition-duration 花费时间 单位是 秒 s 比如 0.5s 这个s单位必须写 ms 毫秒 运动曲线 默认是 ease 何时开始 默认是 0s 立马开始 运动曲线示意图： div { width: 200px; height: 100px; background-color: pink; /* transition: 要过渡的属性 花费时间 运动曲线 何时开始; */ transition: width 0.6s ease 0s, height 0.3s ease-in 1s; /* transtion

本来别人给的建议是用transition 可是写完后发现图片一直在抖动，可能是我哪里没有做对 1 先设置初始的背景图 background-size： 110% 110% ; 后设置 transition： background-size 6s linear; background-size： 100% 100% ; 来源： https://www.cnblogs.com/whl4835349/p/11713361.html

I am trying to understand 'pause' and 'resume' for D3 transitions from this guide . While I understand how 'pause' is working, I am little lost when it comes to 'resume'. I couldn't make sense of the author's explanation, specifically the 'linear' or first resume explanation . My question is what is e.attr("T",0); and .attr("T",1); doing exactly? I am applying the resume functionality to a playhead for video or waveform example here: jsfiddle The code e.attr("T",0) and .attr("T",1) sets attributes for the node that is selected. That is, a new attribute "T" is created and set. The purpose of

I am trying to achieve an effect I saw recently, where background image zooms on hover. I pretty much did it with example here: https://jsfiddle.net/qyh6nbwt/ but it seems to be very shaky (you will understand what I mean by hovering over it), I'm on osx running latest chrome version, have not checked it in other browsers yet. Is there a way to make it smoother, so it doesn't "shake" on zoom in? HTML <div id="example"> test </div> CSS #example { background-image: url(http://www.jeroenkemperman.nl/wp-content/uploads/2014/06/Johns_Inc_Pizza_Spaghetti_wikipediacommons.jpg); background-position: