Mobile Develop

Frame,bounds,center,position,anchorpoint SummaryThe position property of a layer is a Cgpoint value that specifies the position of the layer as its parent layer, based on the parent layer's coordinate system.The bounds property of a layer is a

Drawable graphical objects, you can reprint images in a common format, which may be (bitmaps) bitmapdrawable, or shapedrawable (graphics), or many other picture formats GIF,PNG,JEPGTwo. Bitmap is a bitmap for image processingThree. Canvas, which is

A simple explanationDescription: Download the relevant software in advance, and the installation directory is best installed in the full English path. If the path has a Chinese name, there may be some inexplicable problems.Tip: Pre-prepared

Judge the agent (whether it's a computer or a phone, Android or iOS)

Transferred from: http://blog.csdn.net/sunyuanyang625/article/details/41440167Get all kinds of iOS private APIsInstallation Tool Class-dumpResource Address http://download.csdn.net/detail/map625/8191343Run class-dump and compile the SRC projectAfter

The iphone sandbox model has four folders, what is the location of the permanent data store, and what is the simple way to get the path to the emulator.Documents,tmp,app,library.(Nshomedirectory ()),The manually saved files are in the documents file.

1, our app is generally the default name is our project name, so we will generally change a more friendly name, change the method such as:Locate the Infoplist.strings file and add the statement inside it cfbundledisplayname= "your app's name";2,

Andriod 4.0.4 System Package Andriod 4.1.1 System Package Description applicationsprovider.apk applicationsprovider.apk Application store, Program Manager (non-removable)

Activity filepublic class Mainactivity extends Activity implements View.onclicklistener {Private EditText EditText;Private TextView TextView;public void OnCreate (Bundle saveinstancestate) {Super.oncreate (saveinstancestate);Findviewbyid

Http://www.cnblogs.com/tc310/p/3938353.htmlRecently Google has been wall, upload their own collection of Android development environment, the following website links can also be downloaded;1. Baidu Network DiskAndroid integrated Environment NDK JDK

Due to the domestic network environment, downloading the Android SDK offline may be more convenientMethod One, the offline download package through the Thunderbolt download, and then unzip, respectively, placed under the corresponding SDK folder,

Virtual BOOL OnIdle (LONG lCount);Return value: Returns a value other than 0 if you want to receive more idle processing time, or 0 if no more idle time is required.Parameters: LCount This parameter is a count value that

The previous appender are the file system-based Appender provided by LOG4J. Of course, in some special appender that need to be documented, we just need to choose a suitable appender to inherit and complete our own logic. About customizing Appender,

Model-View-Controller (MODEL-VIEW-CONTROLLER,MVC) is a software design pattern invented by Xerox PARC in the the 1980s for programming language Smalltalk-80, which has been widely used in user interaction applications. In iOS development, the MVC

From the advanced stage of iOS development, Tang Qiao——————————————————— Development Tools —————————————————————CocoaPods Dependency ManagementCharles Network Packet AnalysisReveal interface DebuggingFlurry Mobile StatisticsCrashlytics Crash

There are two types of folders in the iOS project created by Xcode: Group (yellow, pseudo folder) and folder (blue, True folder):Group:Folder:PNG images within the Images.xcassets or group folder can be loaded directly via the Imagenamed

//Main.mMemory management analysis of Set method//Created by admin on 15/8/5.Copyright (c) 2015 admin. All rights reserved.//#import #import "Person.h"int main (int argc, const char * argv[]) {@autoreleasepool {P 1person * p = [[Person alloc]

When using the annotated frame Butterknife, import into ADT, the view of the annotated in the result item is invalid, such as clicking button and so on without any reaction.Then on Butterknife's official website to see the solution:

PS: This method is only valid for iOS81, in -(void) called in the Viewdidload method[Self setupcellseparatorinset];2, in the current controller, the following two methods are implemented:Set the cell's split line to the left margin of 0-(void)

Android compiles and runs in-depth analysis of fonts: [Increase decrease] Type: Reprint first look at the Android application written in the Java language from the source to the installation package of the entire process, this process to understand