Mobile Develop

Using UIView's several animation aspects can make the animation more simple1. If the view properties changes, use the following methods+ (void) Animatewithduration: (nstimeinterval) Duration delay: (nstimeinterval) Delay options:

nskeyedarchiver: Saves data in an archived form, which is subject to the nscoding protocol, and the class that corresponds to the object must provide Encodewithcoder: and Initwithcoder: methods. The previous method tells the system how to encode

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1. The official description of the Loadview method is as follows:You should never call this method directly. The view controller calls this method when the It view property is requested and is currently nil. This method loads or creates a view and

The writing is poor, so I don't say much nonsense. Now on and off the fast one months of iOS development, so write a currently feel more suitable for their own tutorial to do a directory, the future of learning is mainly based on this directory.1,

Objective-c has a sort of API that saves us a lot of things.There are 3 main ways to do this. Nscomparator Nsarray *unsortedarray = @[@5,@3,@8,@1,@7]; Nsarray *sortedarray = [Unsortedarray sortedarrayusingcomparator:^nscomparisonresult

Based on my shallow iOS development experience, you can add custom UIView content in the following ways1) Draw2) Build in Xib3) Add SubviewsIn the M file of custom UIView, the UIView is typically initially set up as follows:1-(void) awakefromnib{2

By the end of June 2015, there are several mobile phone numbers available:A. Electrical signal section: 133/153/180/181/189/177;B. China Unicom segment: 130/131/132/155/156/185/186/145/176;C. Mobile number segment: 134/135/136/137/138/139/150/151/152

Custom SMS Verification Codepackage com.ffcs.sms;import java.net.urlencoder;import java.text.simpledateformat;import  java.util.date;import java.util.map;import java.util.treemap;import com.ffcs.util.httpinvoker;

Recently many people come to fragment animation is very interested, I will be a sample for everyone to see.Since doing, I will do the following types of animations:Inject pop-up animation: Enter from "". From "Up and down" pop up, of course, how you

The full name of the traditional BIOS is the basic input output system, which translates to a "base inputs and outputs", a piece of code on the computer's motherboard ROM chip. After the power is pressed, the computer will perform a power-on

XML file style style has a variety of styles, the standard is to put the data in the child node, there is a relatively simple reading is to put the data directly into the property insideThe first, this is a self-written one, the data stored in the

This tutorial is done with the official SHARESDK (Follow the tutorial for a pre-preparation operation, the imported import, the addition of the add)Finish preparatory work and do the followingFirst of all, the need to share the way to declare/**

Android Studio ChapterSay a few more, still using eclipse, turn around as soon as possible, this is really better than eclipse, and now there are many companies in the market with Android studio, and Google is ready to push their own products.Google

Project to add push notification, after testing the local notification, found that the remote notification is not detected. Then you want to reset the authorization request.Here's how to reset the authorization request:Method One:通用 - 还原

Drag to implement a picture move effectWrite a gesture first, and note that the userinteractionenabled of the image is set to Yes uipangesturerecognizer *pan = [[uipangesturerecognizeralloc] Initwithtarget:selfAction:@selector(pan:)] ;UIImage

Now the app, if you want to retain users, the simple use of the app's account user name has been difficult to achieve the purpose, just like the site, to view the site content needs to register account login to view, if not very interested in

There are a lot of places in the recent project that use Popupwindow to feel that this control is still very important. So the use of ideas summed up, nonsense not much to say, directly on the code.public class Mainactivity extends Activity {/** *

Fantastic front end, fantastic JSAs we all know, since JS has Nodejs, front-end personnel can be gorgeous turn around, to develop high-concurrency non-blocking service-side programs,With the advent of HTML5, along with some amazing features, the

C Language Construction type:A constructed type is made up of several members, each of which is a basic data type.Construction data types can be nested, and constructs are constructed inside. The structure can be passed as a function parameter,