How the iOS development @selector function passes parameters/How to pass multiple parameters

Different classes will have different delivery methods, and the parameter names may vary. If it is a flyer parameter is not set, if it is passed multiple parameters can be used similar to a collection of nsarray,nsdictionary. Look at the following

IOS displays different fonts and colors in Uilabel

In project development, we often encounter situations in which a uilabel uses different colors or different fonts to embody strings, and we can do this easily after iOS 6, and the official API gives us the attributedtext of the Uilabel class, Using

Learn about Android Simpleadapter use (13)

Simpleadapter: Wraps more than one object from the list collection into a listing item.We can use Simpleadapter to implement some complex lists, see the following examples:Simpleadapter_list Layout file: Simpleadapter layout file: The

"Sharesdk for Android 2.5.7" release

"Sharesdk for Android 2.5.7" release, this version of the update content is as follows:1, optimize the 6.0.2.57 sharing Circle callback interface;2, repair Sina Weibo on the 5.0 system, cannot SSO authorization bug.New version SDK download page

Android Hundred Day Program: Fragment dynamic management and lifetime

Previously wrote the program used by fragment, fragment can be static or dynamically loaded into memory, this chapter further see how to dynamically change fragment and see what functions fragment life.This chapter uses the response menu click

Android App-Remove title bar

Method 1. You can add a line of code to the OnCreate method of the MainactivityRequestwindowfeature (Window.feature_no_title);This general mainaactivity is inherited from the activity, and this sentence must be written in front of the Setcontentview

Android Sixth Lesson--activity Advanced

? Activity Life cycle: 7 Methods of life cycle call time: 1) OnCreate: This method is first called when the activity is created for the first time, that is, when the current activity is not cached in the system. After the call this activity will

Android Learning-data storage and io-sharedpreferences

Android Learning-data storage and io-sharedpreferencesAfter running, you can see this XML file in Ddms.Mainactivity.java Public classMainactivityextendsActivityImplementsonclicklistener{EditText EditText1; TextView textView3; Sharedpreferences

Grab app packets with Fidder tools

First step: Download artifact fiddler, download Link:Http://fiddler2.com/get-fiddlerAfter the download is complete, the idiot installs it!Step Two: Set fiddlerOpen Fiddler, tools-> Fiddler Options (remember to restart Fiddler after

Android HTTP Framework Volley learning:

Volley download git clone Https://android.googlesource.com/platform/frameworks/volley after the introduction of the project can be downloaded, volley suitable for small data but continuous communication, as for the download file

iOS multithreading and its sentiment

    Feel every day is in a hurry, every day seems to be time is not enough, but so really want to hit the code when only to find that there are a lot of knowledge is not too skilled, so, people can not always feel self-good, there is time is that

"Android My Blog app" 1. Crawl Blog Home page article list content--Web data crawl

Plan to do a blog app in the blog, first to be able to access the home page to get data to get home page of the article list, the first step to crawl the blog home page article list the function has been realized, on the millet 2S is as follows:The

IOS Grammar-Understanding Uiedgeinsets

The main point is to understand the meaning of uiedgeinsets in the iOS UI. In fact, Uiedgeinsets is the interval between the contents of the control and the sides. Positive values indicate the interval value, and negative values indicate the

Android Adaptation (screen fit, international fit)

First of all, the Android screen fits:  Some basic conceptual knowledge about the Android screen, self-charging. Only use in the actual development process is described here1, when it comes to Android screen adaptation, the first is the picture of

IOS: Calculating the content height of UIWebView

First HTML file contentindex.html John : This was out Rich Text Editing View Loading HTML files-(void) viewdidload{ [Super Viewdidload]; Additional setup after loading the view, typically from a nib.

Androidinject Project uses dynamic agents to increase support for network requests

Detailed code:Http://www.cnblogs.com/tiantianbyconan/p/3540427.htmlAndroidinject Project I wrote an open-source project that uses annotation injection to simplify codeHttps://github.com/wangjiegulu/androidInjectToday's new features are as follows:1.

Android's Viewstub

In everyday XML layouts we often use the tags to reuse some layout layouts, but in some cases some reuse layout is rarely used (or, in other words, rarely shown). Use Label overrides tags so that the seldom-used layout is not loaded into the main

Android drop-down Refresh bottom action bar hidden issues

Recently wrote the drop-down refresh, found a problem, is that there is a requirement is this: the request page is a tab switch interface, an interface has the bottom action bar, not pull the refresh, the other interface does not have the bottom

[Android] Analysis of Gradle configuration operation in as

========================================================QiujuerBlog:Blog.csdn.net/qiujuerWebsite:Www.qiujuer.netOpen Source Library:Genius-androidReprint Please specify Source: http://blog.csdn.net/qiujuer/article/details/42342667====================

Android Simulation 2048

Use holiday breaks to learn and simulate 2048 games on Android.Effects such as:Production ideas:1, draw 2048 game main interface, according to the mobile phone screen wide height to calculate and draw the size of each block.1 @Override2

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