iphone app development book

With the development of mobile Internet, the popularization of smartphones, the role of mobile app in our life is becoming more and more important. Many enterprises also want to enter the Internet, app development is undoubtedly a connecting user the best bridge. So everyone will consult Guangzhou

An app will display a full-screen image called Default.png during startupThe use of various specifications default:Default.png: Non-retina-iphone screen, 320x480[Email protected]:retina-iphone screen, 640x960[Email protected]:4inch retina-iphone screen, 640x1136Default-portrait~ipad.png: Non-retain-ipad vertical screen

tutorials. Based on my own experience, the development cycle of an iPad or iPhone app is like this:1. Application idea Formation2. Main Function Design of the app3. General Interface conception and design of the APP (using process design)4. Major functional modulesCodeWrite5. Compile the approximate interface module6

, but as long as there is no grasp of the "correct application", there is no guarantee that "do things right", can only develop some aspects of the obvious inferior lattice products.So when I saw Zeng Jiansen's "app backend development operation and architecture practice", I couldn't help but have a light. This is a "thin and wide" book, it is not like "hit the D

Nokey attribute (output array without name) --- proficient in android, IOS App application service development, nokeyandroid Output an array without a name Closed json format content No Initialize records in the Bag Same as Yibo (see the complete code section below) Output all records in the Bag without output array names Nokey attribute parameter indicates no output array name Result [{"Name": "", "price

　　　　The meaning of mobile app developmentIn the introduction of traditional retailers to carry out the application of e-commerce, the small series to introduce you to a book first. The author of the book is a serial entrepreneur who has been involved in creating and investing in a number of startups, a recently founded company, Hunch, a personalized product recom

In the past two years, touch-screen equipment has grown rapidly. iOS and Android devices allow developers and designers to rethink their web apps to provide a better touch-screen experience. Mobile Web applications have many advantages over local apps, although there are many design and development challenges. A series of useful frameworks are listed here to help WebApp development based on HTM

":"book"," Price":51.24,"Unit":"Ben"}]},"Tatol":4}Full code{"Items": {cHTML>bag id=item suffix=0> we name=name>PotatoesWe> we name=price >1.24We> we name=Unit>KGWe>bag>bag id=item suffix=1> we name=name>ShirtWe> we name=price >68We> we name=Unit>ThingWe>bag>bag id=item suffix=2> we name=name>CokeWe> we name=price >2.20We> we name=Unit>BottleWe>bag>bag id=item suffix=3> we name=name>BookWe> we name=price >51.24We> we

Prototyping tools include Axure,balsamiq Mockups,justinmind,iclap prototyping tools, and other prototyping tools. Among them, Justinmind is more suitable for app development use.Justinmind can output HTML pages that are designed to be more exclusive to mobile apps than the current mainstream interactive prototyping tool. Justinmind Prototyper's Premium version offers interactive components such as

changes directionOrientationchange www.111cn.netRelated properties supported by the touch eventTouchesTargettouchesChangedtouchesClientX//X coordinate of touch relative to the viewport (excludes scroll offset)ClientY//Y coordinate of touch relative to the viewport (excludes scroll offset)ScreenX//Relative to the screenScreenY//Relative to the screenPageX//Relative to the full page (includes scrolling)Pagey//Relative to the full page (includes scrolling)Target/Node The touch event originated fro

In project development, we often need to package the project files into an. ipa file, which is provided to the jailbreak iphone installation.Here's one way:1, first should give the project to install the configuration file (here no longer allocations), in the state of iOS device, run successfully.2, choose product->archive, such as3, click the Distribute button, pop up a new window, select Export as Xcode A

is that it does not support ID self-increment.PackagingEncapsulates the Websql create database, update, and query operations:qiao.h.db = function (name, size) { var db_name = name? Name: ' Db_test '; var db_size = size? Size:2; Return OpenDatabase (db_name, ' 1.0 ', ' db_test ', db_size * 1024 * 1024);}; Qiao.h.update = function (db, SQL) { if (db sql) db.transaction (function (TX) {tx.executesql (SQL);});}; Qiao.h.query = function (db, SQL, func) { if (db sql) { db.t

In the developed app we usually bring up the settings page for WiFi, Bluetooth, airplane mode, etc. by manually sliding the bottom up. Sometimes we develop apps that can't be paged out.The workaround:Go to iphone "Settings"--"control center"--"in-app access" switch to open it!"Re-lock Screen" is in the lock screen case, agree to call the settingsiOS

iOS 9 App development Tutorials for iOS 9 new featuresIOS 9Development overviewIOS 9 is the latest operating system used by Apple for Apple phones and Apple tablet computers. The operating system was released in the year 6 months 8 (US time). This chapter will focus on The new features of iOS 9 , and How to write a simple iOS 9 application using Xcode 7.0 . IOS 9 new features in 2015 year 6 month

find the fonts provided by Application key in list mode, and then add an item to fill in the TTF file name.2. Use the following code in the appropriate place (for example, the agent method after the Appdelegate application is started): for inch [Uifont Familynames]) { LOG (@ "familyname:%@", familyname); for inch [Uifont Fontnamesforfamilyname:familyname]) { LOG (@ "fontname:%@", FontName); } }3. After running the app