Mobile Develop

Multithreading:Create a new thread: it can also be created by Alloc init.Nsthread *thread1 = [[Nsthread alloc] initwithtarget:self selector: @selector (Taska) Object:nil];Start thread: [Thread1 start];Exit Thread: [Nsthread exit];[Nsthread

The code has been sorted out and the results are as follows650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/6C/FF/wKioL1VZvyqxQWn0AAo0y1coeTc387.gif "title=" 142317u89e3veu5685vu8f.gif "alt=" Wkiol1vzvyqxqwn0aao0y1coetc387.gif "/>Address:

Don't say anything, look at the picture first, then tell you the need!Skills can only add three items, if you choose more than three to give hints, the selection can be clicked again is deleted, this is certainly not difficult, but do find a problem,

Yesterday at home tossing a day, put a computer installed an Ubuntu system, and successfully fix JDK and Androidstudio installation, can be new project directly run, not before touched Ubuntu, a day down reluctantly to a small part of the basic

Written in front: Last learning course for iOS or smattering, because of lack of practice, watching the video of the public class sometimes does not understand the knowledge well. Learning with problems is always the best way to get in touch with

1 Packagecom.example.ele_me.activity;2 3 ImportAndroid.annotation.SuppressLint;4 Importandroid.app.Activity;5 Importandroid.content.Intent;6 ImportAndroid.os.Bundle;7 ImportAndroid.view.View;8 ImportAndroid.view.View.OnClickListener;9 ImportAndroid.

This article is copy from Http://www.daqianduan.com/4441.html, collection.The main object of mobile development is handheld devices, most of which are iOS and Android systems, so, while developing such pages without having to tangle with the

1 The layout file of the start-up interface is App_start.xml, and the corresponding class file is Appstart.java under the Net.oschina.app package.2 for layout files, because only one theme picture is displayed, the layout simply sets the background

The project has the need to load the network picture, plus a loaded progress bar will improve the user experience, the network when the bad times will clearly see the progress of the picture loading, than let the user look at the full screen blank

PrefaceA very common front-end effect, such as when the user clicked on a page of a button sent an asynchronous request, if the response time is too long easy to cause the user to repeat the click, on the one hand, the impact on the user experience

This series is suitable for 0 basic personnel, because I am starting from 0, this series record I step into the Android development of some experience sharing, hope and June Mutual encouragement! As a new person in the Android team I, if there is

Reprint Learning Http://www.cnblogs.com/jerehedu/p/4496421.html In iOS development, it is often necessary to enter information. There are two ways of entering information: Uitextfield and Uitextview. After the information input is completed,

Below I pass a programming question: Calculate the code line number of the file, summarize the use method of NSString, Nsarray.#import /*Path: The full path of the file (may be a folder, or it may be a file)return value int: line of

Animation animation effect of two implementation methodsNote: This example is alphaanimation effect, as for other effects, change the object. 1. Java file Code Control Add and start animation animationAdd animation effect Alphaanimation animation =

For new Android newcomers and developers who have just come to the Android technology post, when they are familiar with the project, they will face a major challenge when they are finished, and that is the screen fit problem. Of course, what we call

Reprint Please specify source: http://blog.csdn.net/chziroy/article/details/44401615To understand the Android event distribution mechanism, first of all have to understand a few concepts, but also as a summary, assuming that the temporary can not

After the app is online, after the small partner tries to retrieve the password after the login page to jump to a webpage, why can not click the button to return to the app?!Here are some summary and experience of the application:1, the app jump to

as an app developer, there's always a need to install the installation package on an iOS machine before the app is available on the Apple Store, so we'll need to pack in the House version of IPA, package in House is actually a process of re-signing

This is the first problem that has been encountered in the recent practice of mobile instances. How to find the picture position you need.In addition, I see that CSS sprites is much faster than Dataurl, but I am looking at an analysis of the 13,

Number of Onmeasure callsWhen the activity gets the focus, it needs to draw the layout. The Android framework handles the drawing process, but the activity must provide the root node of its layout tree.The drawing process starts from the root node