iOS开发笔记 5、开发工具Xcode,Inteface Builder
2011-01-23 10:37
639 查看
开发工具使用Mac的安装盘或从apple站点下载
扩展名的分类
application delegate
需要处理的内容
ƒAt launch time, it must create an application’s windows and display them to the user.
l It must initialize your data.
l It must respond to “quit” requests.
l It must handle low-memory warnings.
建立的各种项目Template
Ø A Window-Based Application, as you’ve seen, is entirely minimalist. You need to create a default UIView for your application before you can do anything. That’s what you’ve used so far.
Ø A View-Based Application has a hair more functionality. It includes a basic view controller that allows you to autorotate content. You’ll use it in chapter 5 (and most of the time thereafter).
Ø A Tab Bar Application creates a tab bar along the bottom that allows you to switch between multiple views. The template does this by creating a tab bar controller and then defining what each of its views looks like.
Ø A Navigation-Based Application sets you up with a navigation controller, a nav bar along the top, and a table view in the middle of the page so you can easily build hierarchical applications.
Ø A Utility Application defines a flip-side controller that has two pages, the first with an info button that allows you to call up the second page.
Ø An OpenGL ES Application is another minimalistic application. Its main difference from the Window-Based Application is that it includes GL frameworks, sends the glView messages to get it started, and otherwise sets certain GL properties.
IBOUTLETS AND IBACTIONS
In order for Interface Builder–created objects to be useful, Xcode must be able to access their properties and respond to actions sent to them. This is done with IBOutlets and IBActions.
IBOutlet provides a link to an Interface Builder–created object
An IBAction is a message that’s executed when a specific action is applied to an Interface Buildercreated object, such as when a slider moves or a button is clicked.
如:
@property (nonatomic, retain) IBOutletUIWindow *window;
- (IBAction)changeSlider:(id)sender;
资源文件:Resources
Creating connection
@interface webimageAppDelegate :NSObject<UIApplicationDelegate> {
UIWindow *window;
IBOutletUIWebView *myWebView;
}
@property (nonatomic, retain) IBOutletUIWindow *window;
- (void) refreshQuote;
@end
详细的操作和问题可以根据随软件带的帮助查看
Xcode
开发代码使用扩展名的分类
application delegate
需要处理的内容
ƒAt launch time, it must create an application’s windows and display them to the user.
l It must initialize your data.
l It must respond to “quit” requests.
l It must handle low-memory warnings.
建立的各种项目Template
Ø A Window-Based Application, as you’ve seen, is entirely minimalist. You need to create a default UIView for your application before you can do anything. That’s what you’ve used so far.
Ø A View-Based Application has a hair more functionality. It includes a basic view controller that allows you to autorotate content. You’ll use it in chapter 5 (and most of the time thereafter).
Ø A Tab Bar Application creates a tab bar along the bottom that allows you to switch between multiple views. The template does this by creating a tab bar controller and then defining what each of its views looks like.
Ø A Navigation-Based Application sets you up with a navigation controller, a nav bar along the top, and a table view in the middle of the page so you can easily build hierarchical applications.
Ø A Utility Application defines a flip-side controller that has two pages, the first with an info button that allows you to call up the second page.
Ø An OpenGL ES Application is another minimalistic application. Its main difference from the Window-Based Application is that it includes GL frameworks, sends the glView messages to get it started, and otherwise sets certain GL properties.
Interface Builder
开发界面使用的工具IBOUTLETS AND IBACTIONS
In order for Interface Builder–created objects to be useful, Xcode must be able to access their properties and respond to actions sent to them. This is done with IBOutlets and IBActions.
IBOutlet provides a link to an Interface Builder–created object
An IBAction is a message that’s executed when a specific action is applied to an Interface Buildercreated object, such as when a slider moves or a button is clicked.
如:
@property (nonatomic, retain) IBOutletUIWindow *window;
- (IBAction)changeSlider:(id)sender;
资源文件:Resources
Creating connection
@interface webimageAppDelegate :NSObject<UIApplicationDelegate> {
UIWindow *window;
IBOutletUIWebView *myWebView;
}
@property (nonatomic, retain) IBOutletUIWindow *window;
- (void) refreshQuote;
@end
详细的操作和问题可以根据随软件带的帮助查看
相关文章推荐
- iOS开发笔记 5、开发工具Xcode,Inteface Builder
- iOS开发笔记(五)Phone内存泄露:Leaks工具指引
- iOS开发工具系列:又见Xcode插件
- IOS开发笔记之十二——Xcode下类中供外部调用的方法添加注释说明技巧
- IOS开发笔记 (4) ---第一个IOS界面程序兼谈IB在XCode4.2中的应用
- iOS开发-Xcode插件管理工具Alcatraz的安装和使用
- IOS开发笔记之七——Xcode 6.0.1下出现Thread 1: signal SIGPIPE问题的参考解决方案
- iOS开发学习笔记:使用xcode里的单元测试,放在STAssert…里面的语句无法使用自动完成功能
- iOS开发笔记 - 工具篇
- 苹果开发 笔记(80)升级IOS 9 和 XCode 7 引起的问题记录
- iOS应用开发及Xcode开发工具使用总结
- iOS开发笔记(五)Phone内存泄露:Leaks工具指引
- iOS开发常用Xcode插件工具
- iOS开发笔记-Xcode添加pch文件
- iOS开发工具Xcode安装与使用
- IOS开发笔记之五——Xcode 6.0 Beta编译工程时可能遇到的问题及参考解决方案
- iOS平台开发工具 Xcode
- IOS开发笔记(七)---对iOS多视图开发的补充(针对XCode4.2开发环境,Empty Application没有XIB/Storyboard文件的问题)
- iOS开发笔记2-使用Alcatraz管理Xcode的插件