transitions

I need to use the Activities default animation in a Fragment replace, but using android.R.anim I can't find it. How can I find the name of it? Is it possible to use it by default, or would I have to create the animation manually in order to use it? Thanks a lot in advance. Having searched for this exact issue, I've found this resource on the Google forums (oddly not in Android-Developers): https://groups.google.com/d/topic/android-porting/c75-7TMgn3A/discussion 来源： https://stackoverflow.com/questions/14376810/android-using-activitys-default-animation-for-fragments

I'm pushing ViewControllers on NavigationController by segues. I have my own subclassed NavigationController which has inserted UIImageView at index 0 - it's a background for my entire application. The problem is that I can see that when new view controller is coming to the screen from the right side, in the beginning it's like having some light dark overlay which is disappearing when just after viewDidApear is called. Every view controller has a self.view.backgroundColor = [UIColor clearColor] . If i change it for while, everything is fine. Maybe i should set background of application in

The abstractions of D3 still make my mind bend, so hopefully I'm presenting this correctly. In D3 version 3 , given an element (say a circle), and given only one transition possibly running per element what is the best way to determine what the current running transition on that element is, if there is one at all? I'm aware that I can manually inspect __transition__ on the element (though help there is welcome too), but I'm really hoping for something a little higher-level. My larger goal here is to create a subtransition if-and-only-if there's a transition to sub. Otherwise, I'll be creating

I have a list looking like this: [2, 1, 3, 1, 2, 3, 1, 2, 2, 2] What I want is a transition matrix which shows me the sequence like: How often is a 1 followed by a 1 How often is a 1 followed by a 2 How often is a 1 followed by a 3 How often is a 2 followed by a 1 How often is a 2 followed by a 2 How often is a 2 followed by a 3 and so on... ((0,2,1), (1,2,1), (2,0,0)) Is there a premade module go get this? I don't know if there's a module, but I'd go with this code, which is easily generalizeable: import numpy as np from collections import Counter a = [2, 1, 3, 1, 2, 3, 1, 2, 2, 2] b = np

I have this $('#button1').click(function(){ $('#header_bg').fadeTo(15, 0, function() { document.getElementById('header_bg').style.fill = '#FF0000'; }).fadeTo('slow', 1); $('#header_text1').fadeOut(250); $('#header_text2').fadeIn(250); }); I am trying to improve mobile performance (on iOS) of a jQuery heavy website. I have read iOS handles CSS transitions much better than jQuery. What is the best method of making these iOS friendly? I've written loads about this ( http://css3.bradshawenterprises.com ) , but in short, you just add the transitions properties, then change the property. So, instead