Mobile Develop

Capture the entire view:-(uiimage*) Captureview: (UIView *) theview{ = theview.frame; if class ]]) { = ((Uiscrollview *) theview). contentsize; } Uigraphicsbeginimagecontext (rect.size); = Uigraphicsgetcurrentcontext ();

The assertion evaluates a condition that, if the condition is false, invokes the breakpoint handle of the current thread. Each thread has its own breakpoint handle, which is an object of the Nsasserttionhandler class. When invoked, an assertion

UILabel *tilelabel = [[UILabel alloc] init];Tilelabel.numberoflines = 0;Tilelabel.backgroundcolor = [Uicolor Clearcolor];Tilelabel.text = @"Adjust line spacingCloud HeadAdjust line spacingCloud HeadAdjust line spacingCloud HeadAdjust line

Indicates whether the event is blocked and returns false to Not intercept @overridepublic boolean onintercepttouchevent (Motionevent arg0) {return false;} /** * Rewrite Ontouchevent event, nothing to do */@Overridepublic boolean ontouchevent

The upper-left corner of the Android phone's screen is a coordinate system, while the y-axis direction is reversed with the y-axis of the Cartesian coordinate system. By providing an API such asGetLeft , GetTop, Getbottom, GetRight can get the

UILabel *tilelabel = [[UILabel alloc] init];Tilelabel.numberoflines = 0;Tilelabel.backgroundcolor = [Uicolor Clearcolor];Tilelabel.text = @"Adjust line spacingCloud HeadAdjust line spacingCloud HeadAdjust line spacingCloud HeadAdjust line

In the process of Android development, sometimes faced with a number of activities within the same layout, we need to write multiple times the same code, and this approach to our project maintenance also brought great inconvenience. So is there a

ObjectiveAnt is a long history of an automated build tool, Android developers can be used to automate the building, but also to achieve multi-channel packaging, about the way apk packaging generally has ant, Python, gradle Three kinds of, these

You think you think that's what you think it is? You think your code is OK? What do you think you are, Daniel? You think that's what you think it is? Does your code stand the test? (PS: Does love stand the test?) iOS

With the upgrading of the API , many of the system's application package names and class names have been changed, so many times, open System application will be error, implicit intent is to solve the loose coupling between components, describe the

In the cattle (a lot of written interview platform, feel every day a set can Meng ☆_☆) see a big God, is an offer harvester tat, its face through a lot of things are the foundation, feel that they need to summarize and learn I do not understand the

first, App Store app audit rules1, the Audit time lawThe application submission to the App Store has an audit cycle of about 7-14 days, the first time the audit is submitted (the industry will be in a store for the first time, called "starter",

Today finally download the Android source code is successful, now record the compilation method, in case of future needs1. Updating the configuration JDK sudo apt-get update: Update software sudo apt-get install openjdk-7-jdk: Update

---restore content starts---#import "ViewController.h" @interface Viewcontroller () {nsinputstream *_inputstream;//corresponding input stream NSOutputStream *_outputStream;/ /corresponding output stream} @property (weak, nonatomic) Iboutlet

When looking at the relevant Packagemanager code, inadvertently found under Android provides a PM command, usually placed under/system/bin/. This command is related to the package and is very useful. So the study.0. Usage:USAGE:PM [List|path|install|

Main_layout.xmlXML version= "1.0" encoding= "Utf-8"?>LinearLayoutxmlns:android= "Http://schemas.android.com/apk/res/android"Android:layout_width= "Match_parent"Android:layout_height= "Match_parent"> EditTextAndroid:layout_width=

Viewcontroller is an important part of the iOS application and is an important bridge between application data and views, Viewcontroller managing many views in your app. Many native Viewcontroller are available in the iOS SDK to support standard

1.OC Memory management mechanism1). When you use the New,alloc and copy methods to create an object, the object's retention counter value is 1. When you no longer use the object, you are responsible for sending a release or Autorelease message to

Original link: http://www.jianshu.com/p/6b0de0d4c925If you have a developer account, please follow the steps below:1. First login to the website: https://developer.apple.com. Enter the developer account and password and click Login1139a495-7a31-474a-

The main sources of ASO traffic abroad are the app store and social networking sites:Social networking sites: Facebook, Twitter-basedApp Store: Boutique recommendations, lists, search, today to tell you about App keyword optimization and how to