iosblock

1.方法

-(id)initWithType:(DDAlertType)alertType title:(NSString *)title message:(NSString *)message btnName:(NSString *)btnName finished:(void(^)())onFinished

2.属性

typedef void(^DDblock)(NSDictionary *);

@property (nonatomic, copy) DDblock block;

或者

@property (nonatomic,copy)void(^showPickerBlock)();

3.常量

void (^ _onFinished)(NSDictionary * infoData);

_onFinished = [onConfirm copy];