12.18.02 UIApplication

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//

//  ViewController.m

//  12.18.02 UIApplication

//

//  Created by 張凱澤 on 15/12/18.

//  Copyright © 2015年 rytong_zkz. All rights reserved.

//

 

#import "ViewController.h"

 

@interface ViewController ()

- (IBAction)ClickTap;

 

@end

 

@implementation ViewController

 

- (void)viewDidLoad {

    [super viewDidLoad];

    // Do any additional setup after loading the view, typically from a nib.

}

 

- (void)didReceiveMemoryWarning {

    [super didReceiveMemoryWarning];

    // Dispose of any resources that can be recreated.

}

//是否顯示狀態列 YES為不顯示

//-(BOOL)prefersStatusBarHidden

//{

//    return YES;

//}

//狀態列樣式

-(UIStatusBarStyle)preferredStatusBarStyle

{

    return UIStatusBarStyleLightContent;//字型為白色

    

}

 

- (IBAction)ClickTap {

    UIApplication * app = [UIApplication sharedApplication];

    //1.bageValue

    float version = [[[UIDevice currentDevice] systemVersion] floatValue];

    if (version >= 8.0) {

        UIUserNotificationSettings *settings = [UIUserNotificationSettings settingsForTypes:UIUserNotificationTypeBadge categories:nil];

        [[UIApplication sharedApplication] registerUserNotificationSettings:settings];

        app.applicationIconBadgeNumber=10;

    }else

    {

        app.applicationIconBadgeNumber=10;

    }

    //清除bageValue 使它等於app.applicationIconBadgeNumber=0

    //2.顯示網路狀態

    app.networkActivityIndicatorVisible = YES;

    //打電話

    //發郵件

    //3.狀態列 在設定檔裡View controller-based status bar appearance設定為no

    

    //[app setStatusBarHidden:YES withAnimation:UIStatusBarAnimationFade];

    [app setStatusBarStyle:UIStatusBarStyleLightContent animated:YES];

   // app.statusBarStyle = UIStatusBarStyleDefault;

    

    

 

}

@end

 

12.18.02 UIApplication