Mobile Develop

Android MVVM Development modeConceptMVVM is a change in the MVP architecture, and the goal is to link some of the changes in the view with the model so that the model's data changes and is directly notified to the view to solve the MVP The interface

Uiscrollview can be used to display more than one screen of content, beyond the scope of the screen can be viewed by swiping, the Uipagecontrol class provides a line of points to indicate which page of a multi-page view is currently displayed.The

1. PrefaceThrough the Scrollto/scrollby method provided by the view itself to achieve sliding, the process is instantaneous, want to achieve elastic sliding, need to use scroller to achieve. The Scroller class in Android is a helper class to

IOS Engineering component Practice based on CocoaPods and Git1) https://skyline75489.github.io/index.htmlModules and decoupling2) https://blog.cnbluebox.com/blog/archives/The idea of iOS component3) http://casatwy.com/iOS component-related data4)

Custom layouts, inherited from Uicollectionviewlayout#import @class waterflowlayout;@protocol Waterflowlayoutdeleagre;@interface Waterflowlayout:uicollectionviewlayout@property (Nonatomic,weak) iddelegate;@end@protocol Waterflowlayoutdeleagre

The main areas of management code are: Github (popular abroad), Cocoachina, Cocoa4app, China Open source community, CSDN, Blog Park, Pinterest and so on 、、、、、Here's how to use GitHub to host your own project code.Respect for the original,

#define NUMBERS @ "0123456789"#define 中文版 @ "ABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFJHIGKLMNOPQRSTUVWXYZ"-(BOOL) TextField: (uitextfield*) TextField Shouldchangecharactersinrange: (nsrange) range replacementstring: ( nsstring*) string{Nscharacterset*cs;CS =

Data communication with the server is often required during iOS development, and JSON is a common, efficient and concise data format.Problem:In the project, has been encountering a pit problem, the program after obtaining some data after the

Today, the test gave me a bug, said the mobile input emoji expression can not be submitted. Long ago has thought, the cell phone input method comes with the emoji expression, should be some special characters. Since it is a character, it should all

One: Download and install fiddlerSecond: Open the Tools--telerik Fiddler Options for the following settingsThree: Restart fiddlerFour: View computer IPFive: Mobile phone connected to the same LAN with the computer WiFiSix: Set up mobile WiFi

http://blog.csdn.net/luoxinwu123/article/details/8019547The component-oriented idea is a kind of software design thought based on object-oriented in the background of expanding software scale and increasing complexity. It can be understood as a more

LinearLayout Linear layoutLinearLayout is a way of laying out a linetype. The components in the LinearLayout layout container are arranged one after the other: not only can the components be controlled horizontally, but also the components can be

Content= "Width=device-width,minimum-scale=1.0, maximum-scale=2.0 "/>[HTML]View PlainCopyprint? XML version= "1.0" encoding="UTF-8"?> > /c0> html> head> meta http-equiv= "content-type" content= "text/html; Charset=utf-8 " />

Android:layout_height = "Match_parent"Android:layout_width= "Match_parent"android:orientation= "Vertical"android:layout_height= "360DP"android:layout_height= "60DP"android:layout_margintop= "10DP"Android:gravity=

This chapter, let's say ListView this component. The ListView is a very common and useful component. It may be said that the impression of the component has not been established. For example, our song list can be implemented with this

In Android development, toast is often used, but if you want to pop a toast in succession, always wait until the first toast is displayed to start showing the second toast, not to give timely feedback to the user information, no good user experience,

For a long time did not go further, recently learned afnetworking framework, after the completion of the study to make a summary 1. Framework of third-party networksAfnetworking is simple to use, the latest iOS features are well supported, the Nsurl

Let's start by looking at how the code sets the rounded corners of the button:Let's take a look at how to set a fillet for a button in storyboard or xib:1. After adding a button in storyboard or Xib, set the title and background color, and make the

This thing is the most basic, found that they actually did not really try to do a good researchStandard: Default,Singletop: Basically the same standard, but when the activity instance is already at the top of the task stack and no longer creates a

Recently I was working on a Java Web service project and needed to use jason, who was not particularly proficient in java, and began to search the JSON class libraries of some Java Platforms.Found Google's gson, because before protocolbuf some