//
// ThirdViewController.h
// UI1_ViewController视图切换及Appdelegate
//
// Created by zhangxueming on 15/7/3.
// Copyright (c) 2015年 zhangxueming. All rights reserved.
//
#import <UIKit/UIKit.h>
@interface ThirdViewController : UIViewController
@end
//
// ThirdViewController.m
// UI1_ViewController视图切换及Appdelegate
//
// Created by zhangxueming on 15/7/3.
// Copyright (c) 2015年 zhangxueming. All rights reserved.
//
#import "ThirdViewController.h"
@interface ThirdViewController ()
@end
@implementation ThirdViewController
- (void)viewDidLoad {
[super viewDidLoad];
// Do any additional setup after loading the view.
self.view.backgroundColor = [UIColor greenColor];
UIButton *btn = [UIButton buttonWithType:UIButtonTypeSystem];
btn.frame = CGRectMake(20, 200, self.view.frame.size.width-40, 50);
btn.backgroundColor = [UIColor whiteColor];
[btn setTitle:@"切换视图到SecondView" forState:UIControlStateNormal];
[btn addTarget:self action:@selector(btnClicked) forControlEvents:UIControlEventTouchUpInside];
btn.tag = 100;
[self.view addSubview:btn];
}
- (void)btnClicked
{
[self dismissViewControllerAnimated:YES completion:nil];
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
/*
#pragma mark - Navigation
// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
// Get the new view controller using [segue destinationViewController].
// Pass the selected object to the new view controller.
}
*/
@end
//
// SecondViewController.h
// UI1_ViewController视图切换及Appdelegate
//
// Created by zhangxueming on 15/7/3.
// Copyright (c) 2015年 zhangxueming. All rights reserved.
//
#import <UIKit/UIKit.h>
@interface SecondViewController : UIViewController
@end
//
// SecondViewController.m
// UI1_ViewController视图切换及Appdelegate
//
// Created by zhangxueming on 15/7/3.
// Copyright (c) 2015年 zhangxueming. All rights reserved.
//
#import "SecondViewController.h"
#import "AppDelegate.h"
#import "ThirdViewController.h"
@interface SecondViewController ()
@end
@implementation SecondViewController
- (void)viewDidLoad {
[super viewDidLoad];
// Do any additional setup after loading the view.
self.view.backgroundColor = [UIColor redColor];
UIApplication *app = [UIApplication sharedApplication];
AppDelegate *delegate = app.delegate;
[delegate.shareArray addObject:@"three"];
NSLog(@"shareArray = %@", delegate.shareArray);
UIButton *btn1 = [UIButton buttonWithType:UIButtonTypeSystem];
btn1.frame = CGRectMake(20, 200, self.view.frame.size.width-40, 50);
btn1.backgroundColor = [UIColor whiteColor];
[btn1 setTitle:@"切换视图到FirstView" forState:UIControlStateNormal];
[btn1 addTarget:self action:@selector(btnClicked:) forControlEvents:UIControlEventTouchUpInside];
btn1.tag = 100;
[self.view addSubview:btn1];
UIButton *btn2 = [UIButton buttonWithType:UIButtonTypeSystem];
btn2.frame = CGRectMake(20, 300, self.view.frame.size.width-40, 50);
btn2.tag = 200;
btn2.backgroundColor = [UIColor whiteColor];
[btn2 setTitle:@"切换视图到ThirdView" forState:UIControlStateNormal];
[btn2 addTarget:self action:@selector(btnClicked:) forControlEvents:UIControlEventTouchUpInside];
[self.view addSubview:btn2];
}
- (void)btnClicked:(UIButton *)btn
{
if (btn.tag==100) {
[self dismissViewControllerAnimated:YES completion:nil];
}
else if(btn.tag ==200)
{
ThirdViewController *tvc = [[ThirdViewController alloc] init];
tvc.modalTransitionStyle = UIModalTransitionStyleFlipHorizontal;
[self presentViewController:tvc animated:YES completion:nil];
}
}
- (void)viewWillAppear:(BOOL)animated
{
[super viewWillAppear:animated];
NSLog(@"SecondView 将要显示");
}
- (void)viewDidAppear:(BOOL)animated
{
[super viewDidAppear:animated];
NSLog(@"SecondView 已经显示");
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
/*
#pragma mark - Navigation
// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
// Get the new view controller using [segue destinationViewController].
// Pass the selected object to the new view controller.
}
*/
@end
//
// AppDelegate.h
// UI1_ViewController视图切换及Appdelegate
//
// Created by zhangxueming on 15/7/3.
// Copyright (c) 2015年 zhangxueming. All rights reserved.
//
#import <UIKit/UIKit.h>
#import <CoreData/CoreData.h>
@interface AppDelegate : UIResponder <UIApplicationDelegate>
@property (retain, nonatomic)NSMutableArray *shareArray;
@property (strong, nonatomic) UIWindow *window;
@property (readonly, strong, nonatomic) NSManagedObjectContext *managedObjectContext;
@property (readonly, strong, nonatomic) NSManagedObjectModel *managedObjectModel;
@property (readonly, strong, nonatomic) NSPersistentStoreCoordinator *persistentStoreCoordinator;
- (void)saveContext;
- (NSURL *)applicationDocumentsDirectory;
@end
//
// AppDelegate.m
// UI1_ViewController视图切换及Appdelegate传值
//
// Created by zhangxueming on 15/7/3.
// Copyright (c) 2015年 zhangxueming. All rights reserved.
//
#import "AppDelegate.h"
@interface AppDelegate ()
@end
@implementation AppDelegate
- (instancetype)init
{
self = [super init];
if (self) {
self.shareArray = [NSMutableArray array];
}
return self;
}
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
// Override point for customization after application launch.
//通过单例方法获取当前应用程序唯一对象
UIApplication *app=[UIApplication sharedApplication];
//获取当前应用程序的代理对象
AppDelegate *delegate = app.delegate;
[delegate.shareArray addObject:@"one"];
NSLog(@"shareArray = %@", delegate.shareArray);
return YES;
}
//
// ViewController.h
// UI1_ViewController视图切换及Appdelegate
//
// Created by zhangxueming on 15/7/3.
// Copyright (c) 2015年 zhangxueming. All rights reserved.
//
#import <UIKit/UIKit.h>
@interface ViewController : UIViewController
@end
//
// ViewController.m
// UI1_ViewController视图切换及Appdelegate
//
// Created by zhangxueming on 15/7/3.
// Copyright (c) 2015年 zhangxueming. All rights reserved.
//
#import "ViewController.h"
#import "AppDelegate.h"
#import "SecondViewController.h"
@interface ViewController ()
@end
@implementation ViewController
- (void)viewDidLoad {
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
UIApplication *app = [UIApplication sharedApplication];
AppDelegate *delegate = app.delegate;
[delegate.shareArray addObject:@"two"];
NSLog(@"shareArray = %@", delegate.shareArray);
//
UIButton *btn = [UIButton buttonWithType:UIButtonTypeSystem];
btn.frame = CGRectMake(20, 100, self.view.frame.size.width-40, 50);
[btn setTitle:@"切换视图到SecondView" forState:UIControlStateNormal];
btn.backgroundColor = [UIColor whiteColor];
[btn addTarget:self action:@selector(btnClicked) forControlEvents:UIControlEventTouchUpInside];
[self.view addSubview:btn];
self.view.backgroundColor = [UIColor cyanColor];
}
- (void)btnClicked
{
SecondViewController *svc = [[SecondViewController alloc] init];
//设置视图切换模式
svc.modalTransitionStyle = UIModalTransitionStyleCrossDissolve;
//
[self presentViewController:svc animated:YES completion:nil];
}
- (void)viewWillDisappear:(BOOL)animated
{
[super viewWillDisappear:animated];
NSLog(@"FirstView 将要消失");
}
- (void)viewDidDisappear:(BOOL)animated
{
[super viewDidDisappear:animated];
NSLog(@"FirstView 已经消失");
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
@end
转载于:https://www.cnblogs.com/0515offer/p/4638590.html
