Mobile Develop

First look at the effect, note: (1) here because my simulator does not support Chinese input, so, for this, I am directly in the code to write dead my query city, in the code below I do not have to query the city to write dead.(2) If the reader

Review your own prototypes and find a few questions to share1, mobile minimum touch area 44*44px, then small easy to click or late, can refer to "IOS Human Interface Guidelines": Https://developer.apple.com/library

One, des Plus, decryption:1. Principle: des encryption: Use the Cccrypt function to encrypt, and then use the Base64 code, pass the pastDes decryption: The received data according to Base64,decode, and then decrypted with the Cccrypt function, to

Turn from: http://blog.csdn.net/luoboo525/article/details/7883998 Pro test availableA friend with a quick tooth should know that they are using a WiFi hotspot when transferring files between devices, and then connecting the hotspot to another one.

One, Nagios in addition to administrator user login to manage is often not enough, our company has Guangdong, Jiangxi, Beijing and other business, and even internal personnel need to view (read only) monitoring of the project or alarm information.So

LayoutAndroid:layout_width= "Fill_parent"android:layout_height= "Fill_parent"android:layout_weight= "3"android:orientation= "Horizontal" >Android:layout_width= "Fill_parent"android:layout_height= "Fill_parent"android:layout_weight=

Main.xml Define the MyView class, which is used for drawing drawings:Package Org.lxh.demo;import Android.content.context;import Android.graphics.bitmap;import Android.graphics.bitmapfactory;import Android.graphics.canvas;import

both notify () and Notifyall () are methods that object objects are used to inform the thread that is waiting for the object.void Notify (): Wakes up a thread that is waiting for the object.void Notifyall (): Wakes all threads that are waiting on

Article excerpt from: Text Top-top iOS Development database Chapter-fmdb Simple IntroductionWhat is FmdbFmdb is the SQLite database framework for the iOS platformFMBD encapsulates the C language API of SQLite in OC modeAdvantages of Fmdbuse more

This article tells the novice how to quickly add a constraint to the storyboard:We have some buttons in storyboard to add constraints.But the most intuitive, convenient and quickest way to add constraints, in my opinion, is to use the CTL key:Select

Easy White website Android development: http://www.yiibai.com/android/android_environment_setup.htmlLocation: Home > Mobile Development > Android Development Tutorials >This site is reproduced in addition to the article, are the original site or

Article Original address:http://wwzcraig.blog.163.com/blog/static/64622969201373184343118/Android:autolink sets whether text is displayed as a clickable link when the text is a URL link/email/phone number/map. Selectable VALUES (None/web/email/phone/

In the Androidmainfest.xml file.Set in activity"A" stateunspecified: the state of the soft keyboard is not specified and the system will select an appropriate state or a theme-dependent setting"B" stateunchanged: When this activity appears, the soft

Yesterday, a certified information for the Xiaomi employees in the micro-blog speech, "IPhone 6 users do not care about 1G memory, red Rice 2 of 1G memory enough, keep the secret of fluency is less app", later things we know. It's really useful

Previous articleThe use of Nsthread for iOS multithreaded programmingIt introduces the use of three kinds of multithreaded programming and Nsthread, this article introduces the use of nsoperation.There are two ways to use Nsoperation, one is to use

Using various controls in Android (View) DatePicker-Date Selection control Timepicker-Time selection control ToggleButton-double-state button control EditText-Editable text controls ProgressBar-progress bar control

Comparing date sizes is a common problem in any programming language, and in iOS programming, you typically use NSDate objects to store a time (including dates and times, time zones), and the NSDate class provides a compare method for time

Frameless is a browser for previewing the prototype of a product in iOS8. Can help those who need an easy way to preview the prototype design and development effects on an IOS device. There is no status bar, with gestures to control the browser's

　　To add a drop-down menu in Actionbar, there are a few key steps:1. Generate a spinneradapter, set the menu item for the Actionbar drop-down menu2. Implement the Actionbar.onnavigationlistener interface, when clicking on the ActionBar menu item is

In project development, we often need to package the project files into an. ipa file, which is provided for jailbreak iphone installation.Here's one way:1, first should give the project to install the configuration file (here no longer allocations),