Android's Broadcastreceiver

Brief introduction:Broadcastreceiver is essentially a global listener that listens to the system's global broadcast messages, so it can easily communicate between different components in the system.Characteristics:1.BroadcastReceiver is used to

Android5.0 and 4.x differentiation

The project developed before in 4. X works perfectly, but the user upgrades to more than 5.0 will appear inexplicable bug. The following is a summary of the changes in the bug in the variance! (Continuous update)Overall feeling 5.0 later on the

The difference between the--objectforkey of iOS and Valueforkey in Nsdictionary

There are two ways to take value from Nsdictionary, Objectforkey: and Valueforkey: What is the difference between these two methods ?Let's look at the definition of these two methods from Nsdictionary files:Objectforkey:returns the value associated

IOS back to Rootviewcontroller root controller view

Directly on the code-(void ) backtorootviewcontroller{uiviewcontroller * vc = [Mainviewcontroller instance] .visibleviewcontroller ; if ([VC Isequal:[mainviewcontroller instance]) return ; if (Vc.presentingviewcontroller ) {[VC

"Site Crawl" How to correctly identify Baiduspider mobile UA

Baidu Webmaster Platform release announcement announced the new Baiduspider Mobile UA on-line, while the release of the PC version of Baiduspider UA, then how to correctly identify the mobile UA it? We Baidu Webmaster Platform Technical Experts Sun

Using ANDROIDPN to achieve push

Reference blog:It's all built with MyEclipse.Only Tomcathttp://www.iteye.com/topic/1117043Jetty and TomcatHttp://mobile.51cto.com/aprogram-403300.htmMyEclipse publishing a corresponding relationship650) this.width=650; "title=" capture. PNG "alt="

Android Internship Week: The third week, the work is too much repetition, fresh too little, how to do?

I have a great change of heart in this week's internship work: an epiphany Irritable article It seems that people take a rest for a long time body really will become lazy, last weekend to rest a few days, this week morning work two

Android first start slide interface

A. Sliding interface: In addition to starting the animation on the first start, there may also be a sliding function introduction interface, now record the implementation of this interface, and then the previous animation after the effect attached. :

Android Programing Learning Notes (i)

Recently learning Android Development, replying to Android programing, step by step learning. Swallowed, has now seen the 18th chapter. Let's summarize some of the things that have been learnt in the recent learning process today.One: Fragment and

Try Android Bilibili/ijkplayer

My system: Mac OS X 10.10.9 NDK version: android-ndk-r10d ./BASHRC Configuration: Export Android_dir=/users/jerikc/library/androidexport android_home= $ANDROID _dir/sdkexport android_ndk= $ANDROID _ Dir/android-ndk-r10dexport path= $PATH: $ANDROID

Cat learn iOS (49) thread creation Nsthreand for multithreaded networks

Cat Share, must boutiqueOriginal articles, welcome reprint. Reprint Please specify: Sanayu's BlogAddress: http://blog.csdn.net/u013357243?viewmode=contentsOne: basic use of Nsthread 1: Creating and starting ThreadsA Nsthread object represents a

Android for socket communication

Client code:ActivityPackage Com.example.sockettest;import Java.io.*;import Java.net.socket;import java.net.unknownhostexception;import Android.app.activity;import Android.os.bundle;import Android.text.textutils;import Android.view.View;import

iOS7 StatusBar Font Color set to White

1:statusbar font is white in plist set view controller-based status bar appearance to NO; set Statusbarstyle to UIStatusBarStyleLightContent2: Set StatusBar and Navigationbar as one [Nav.navigationbar setbackgroundimage:[uiimage imagenamed:@

Meizu phone to open the USB debugging after the link is not on the computer, the workaround is as follows

Meizu MX Series mobile phone open USB debugging after link not on the computer,1. Enter *#* #6961 #*#* on the dial pad2. Settings page--accessibility can see developer options, turn on USB debugging3. On the computer side operate as follows:Meizu

Android:layout_weight's deep understanding

A recent exam on the Layout_weight this attribute of the explanation, the following this article is also detailed!Recently wrote the demo, suddenly found layout_weight this attribute, found on the internet there are many interesting discussion about

Android linear layout for chat bubbles + multi layer Effects

Android linear layout for chat bubbles + multi layer EffectsThis demo uses linearlayout linear layout combination, the outer layer for the ScrollView to achieve the chat bubble + different layout (that is, the chat bubble with a plurality of layers--

iOS development-Real-computer debugging steps (Detailed graphic fool edition)

If you do not know the developer certificate, APP ID, configuration file please read this blog first:Description of certification,appid,provisioning Profiles in iOS development (graphic)After understanding these tedious nouns and their effects,

C # Learning about Windows Phone and Windows apps development

Two weeks of experimental show class is over, see other people's various tall applications and use a variety of game engine games, feel good Advanced. Under comparison, One application that feels like a combination of Notepad and Bill is a little

Introduction and use of Logcat in Android

 Logcat logs are ranked from lowest to highest levelsVerbose : redundancy, lowest level. Blackdebug: debugging information Span style= "background:rgb (217,217,217); Font-family: Song body; font-size:10.5pt ">   Blue info:   general

Androu Tutorial (2): SD Create file, Save and Read method (1)

packagecom.sdmadik;ImportJava.io.*;Importandroid.app.Activity;Importandroid.os.Bundle;Importandroid.view.*;Importandroid.view.View.OnClickListener;Importandroid.widget.*; public classFileuseextendsActivity {//GUI ControlsEditText txtdata; Button

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