Creating a chord diagram There are a number of layers to creating a chord diagram with d3, corresponding to d3’s careful separation of data manipulation from data visualization. If you’re going to not only create a chord diagram, but also update it smoothly, you’ll need to clearly understand what each piece of the program does … Read more
A cleaner approach that does not rely on setTimeout, is to read the css property in question before setting it: var div = $(‘<div />’).addClass(‘trans’); $(‘#container’).append(div); div.css(‘width’);//add this line div.css(‘width’, ‘200px’); Working here: var div = $(‘<div class=”trans” />’); $(‘#container’).append(div); var div = $(‘<div />’).addClass(‘trans’); $(‘#container’).append(div); div.css(‘width’);//add this line div.css(‘width’, ‘200px’); .trans { width: 20px; … Read more
There isn’t a clean way at this moment (without using CSS Animations — see the nearby answer by James Dinsdale for an example using CSS Animations). There is a spec bug 14617, which unfortunately wasn’t acted upon since it was filed in 2011. setTimeout does not work reliably in Firefox (this is by design). I’m … Read more
Use keyframes and animation property p { animation: color-change 1s infinite; } @keyframes color-change { 0% { color: red; } 50% { color: blue; } 100% { color: red; } } <p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Qui ad quos autem beatae nulla in.</p> CSS With Prefixes p { -webkit-animation: color-change 1s infinite; … Read more
You want a crossfade. Basically you need to position both images on top of each other, and set one’s opacity to 0 so that it will be hidden: <div id=”container”> <img class=”hidden image1″ src=”http://www.istockphoto.com/file_thumbview_approve/4629609/2/istockphoto_4629609-green-field.jpg”> <img class=”image2″ src=”http://www.istockphoto.com/file_thumbview_approve/9958532/2/istockphoto_9958532-sun-and-clouds.jpg” /> </div> CSS: .hidden{ opacity:0; } img{ position:absolute; opacity:1; transition:opacity 0.5s linear; } With a transition set for … Read more
In my case, this error occurs when you click two tabs in a tableview very fast. The result causes wrong titlename, back button disappear. Someone mentioned that when you push a view, set animated:NO. The error will disappear but still causes some strange behavior. It pushes two views, then you need to back twice to … Read more
I’m doing some experimenting on page curl effect on Android using OpenGL ES at the moment. It’s quite a sketch actually but maybe gives some idea how to implement page curl for your needs. If you’re interested in 3D page flip implementation that is. As for the formula you’re referring to – I tried it … Read more
Starting from API level 5 you can call overridePendingTransition immediately to specify an explicit transition animation: startActivity(); overridePendingTransition(R.anim.hold, R.anim.fade_in); or finish(); overridePendingTransition(R.anim.hold, R.anim.fade_out);
Actually the right solution when using REORDER_TO_FRONT is to call overridePendingTransition in the method onNewIntent() of the activity you are going to open. @Override protected void onNewIntent(Intent intent) { super.onNewIntent(intent); overridePendingTransition(android.R.anim.fade_in, android.R.anim.fade_out); } replace with your transitions. If you need to selectively replace the transition you can add an extra in your intent and check … Read more
@vothaison’s suggestion: CSS transitions Technically, @vothaison wanted to use setInterval as opposed to setTimeout, but I don’t see the need for that. It’s just more work. var hint = document.getElementById(‘hint’); var btn = document.getElementById(‘btn_show’); btn.addEventListener(‘click’, function(){ var ctr = 1; hint.className = hint.className !== ‘show’ ? ‘show’ : ‘hide’; if (hint.className === ‘show’) { hint.style.display … Read more