iOS6、7、8、9新特性总汇和适配说明 (16)

+ (instancetype)actionWithTitle:(NSString *)title style:(UIAlertActionStyle)style handler:(void (^)(UIAlertAction *action))handler;

 

@property (nonatomic, readonly) NSString *title;

 

@property (nonatomic, readonly) UIAlertActionStyle style;

 

@property (nonatomic, getter=isEnabled) BOOL enabled;

 

@end

 

NS_CLASS_AVAILABLE_IOS(8_0) @interface UIAlertController : UIViewController

 

[Format Time: 0.0029 seconds]

创建提示框

Crayon Syntax Highlighter v2.7.1

+ (instancetype)alertControllerWithTitle:(NSString *)title message:(NSString *)message preferredStyle:(UIAlertControllerStyle)preferredStyle;

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+ (instancetype)alertControllerWithTitle:(NSString *)title message:(NSString *)message preferredStyle:(UIAlertControllerStyle)preferredStyle;

 

[Format Time: 0.0010 seconds]

添加按钮

Crayon Syntax Highlighter v2.7.1

- (void)addAction:(UIAlertAction *)action;

 

@property (nonatomic, readonly) NSArray *actions;

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- (void)addAction:(UIAlertAction *)action;

 

@property (nonatomic, readonly) NSArray *actions;

 

[Format Time: 0.0008 seconds]

添加文本输入框

Crayon Syntax Highlighter v2.7.1

- (void)addTextFieldWithConfigurationHandler:(void (^)(UITextField *textField))configurationHandler;

 

@property (nonatomic, readonly) NSArray *textFields;

 

@property (nonatomic, copy) NSString *title;

 

@property (nonatomic, copy) NSString *message;

 

@property (nonatomic, readonly) UIAlertControllerStyle preferredStyle;

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- (void)addTextFieldWithConfigurationHandler:(void (^)(UITextField *textField))configurationHandler;