// // ItemCompany.h // UI5_HomeWork // // Created by zhangxueming on 15/7/3. // Copyright (c) 2015年 zhangxueming. All rights reserved. // #import <Foundation/Foundation.h> @interface ItemCompany : NSObject @property (nonatomic, copy) NSString *companyName; @property (nonatomic, copy) NSString *personName; @property (assign,nonatomic) NSInteger money; @end // // ItemCompany.m // UI5_HomeWork // // Created by zhangxueming on 15/7/3. // Copyright (c) 2015年 zhangxueming. All rights reserved. // #import "ItemCompany.h" @implementation ItemCompany @end
// // ResultViewController.h // UI5_HomeWork // // Created by zhangxueming on 15/7/3. // Copyright (c) 2015年 zhangxueming. All rights reserved. // #import <UIKit/UIKit.h> @interface ResultViewController : UIViewController - (void)showResult; @end // // ResultViewController.m // UI5_HomeWork // // Created by zhangxueming on 15/7/3. // Copyright (c) 2015年 zhangxueming. All rights reserved. // #import "ResultViewController.h" #import "AppDelegate.h" #import "ItemCompany.h" @interface ResultViewController () @end @implementation ResultViewController { //AppDelegate *delegate; } - (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view. CGRect frame = self.view.frame; frame.size.height = self.view.frame.size.height-100; self.view.frame = frame; //delegate =[[AppDelegate alloc] init]; UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(0, 50, self.view.frame.size.width, self.view.frame.size.height-100)]; //label.backgroundColor= [UIColor cyanColor]; //label.alpha = 0.8; label.numberOfLines = 0; label.textAlignment = NSTextAlignmentCenter; label.font = [UIFont systemFontOfSize:24]; label.textColor = [UIColor blackColor]; label.text = @"显示结果:\n"; label.tag = 200; [self.view addSubview:label]; self.view.backgroundColor = [UIColor whiteColor]; } - (void)showResult { UIApplication *app = [UIApplication sharedApplication]; AppDelegate *delegate = app.delegate; NSString *str = @""; //NSLog(@"%@",((ItemCompany *)[delegate.items objectAtIndex:0]).companyName); for (ItemCompany *item in delegate.items) { NSString *subStr = [NSString stringWithFormat:@"%@-%@-%li\n",item.companyName,item.personName,item.money]; str = [str stringByAppendingString:subStr]; } UILabel *label = (UILabel *)[self.view viewWithTag:200]; label.text = str; } - (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
// // CompanyViewController.h // UI5_HomeWork // // Created by zhangxueming on 15/7/3. // Copyright (c) 2015年 zhangxueming. All rights reserved. // #import <UIKit/UIKit.h> @interface CompanyViewController : UIViewController <UITextFieldDelegate> @end // // CompanyViewController.m // UI5_HomeWork // // Created by zhangxueming on 15/7/3. // Copyright (c) 2015年 zhangxueming. All rights reserved. // #import "CompanyViewController.h" #import "AppDelegate.h" #import "ItemCompany.h" @interface CompanyViewController () @end @implementation CompanyViewController { // UIApplication *app; AppDelegate *delegate; } - (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view. CGRect frame = self.view.frame; frame.size.height = self.view.frame.size.height-100; self.view.frame = frame; delegate =[[AppDelegate alloc] init]; // app = [UIApplication sharedApplication]; //delegate = delegate; NSArray *textArray = @[@"公司名称",@"法人名称",@"注册资金"]; for (int i=0; i<3; i++) { UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(10, 100+80*i, 100, 50)]; //label.backgroundColor = [UIColor greenColor]; label.text = textArray[i]; label.textAlignment = NSTextAlignmentCenter; [self.view addSubview:label]; UITextField *textField = [[UITextField alloc] initWithFrame:CGRectMake(110, 100+80*i, self.view.frame.size.width-130, 50)]; textField.borderStyle = UITextBorderStyleRoundedRect; NSString *holder = [NSString stringWithFormat:@"请输入%@", textArray[i]]; textField.placeholder = holder; textField.returnKeyType = UIReturnKeyDone; textField.tag = 200+i; textField.delegate = self; [self.view addSubview:textField]; } UIButton *saveBtn= [UIButton buttonWithType:UIButtonTypeSystem]; saveBtn.frame = CGRectMake(100, self.view.frame.size.height-60, self.view.frame.size.width-200, 40); [saveBtn setTitle:@"保存" forState:UIControlStateNormal]; saveBtn.titleLabel.font = [UIFont systemFontOfSize:24]; [saveBtn addTarget:self action:@selector(btnClicked) forControlEvents:UIControlEventTouchUpInside]; [self.view addSubview:saveBtn]; self.view.backgroundColor = [UIColor yellowColor]; } - (void)btnClicked { // UIApplication *app = [UIApplication sharedApplication]; // AppDelegate *delegate = app.delegate; ItemCompany *item = [[ItemCompany alloc] init]; item.companyName = ((UITextField *)[self.view viewWithTag:200]).text; item.personName = ((UITextField *)[self.view viewWithTag:201]).text; item.money = [((UITextField *)[self.view viewWithTag:202]).text integerValue]; if (item.companyName && item.personName) { [delegate.items addObject:item]; } NSLog(@"%@",((ItemCompany *)[delegate.items objectAtIndex:0]).companyName); } #pragma mark ---UITextFieldDelegate--- - (BOOL)textFieldShouldReturn:(UITextField *)textField { [textField resignFirstResponder]; return YES; } - (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 // UI5_HomeWork // // 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> //通过可变数组共享数据 @property (strong, nonatomic) NSMutableArray *items; @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 // UI5_HomeWork // // 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 { if (self = [super init]) { self.items = [NSMutableArray array]; } return self; } - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { // Override point for customization after application launch. return YES; }
// // ViewController.h // UI5_HomeWork // // 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 // UI5_HomeWork // // Created by zhangxueming on 15/7/3. // Copyright (c) 2015年 zhangxueming. All rights reserved. // #import "ViewController.h" #import "ResultViewController.h" #import "CompanyViewController.h" @interface ViewController () { ResultViewController *_resultController; CompanyViewController *_companyController; } @end @implementation ViewController - (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view, typically from a nib. _companyController = [[CompanyViewController alloc] init]; _resultController = [[ResultViewController alloc] init]; [self.view addSubview:_companyController.view]; [self.view addSubview:_resultController.view]; //设置view隐藏 _resultController.view.hidden = YES; NSArray *titles= @[@"公司",@"结果"]; CGFloat size = (self.view.frame.size.width-150)/2; for (int i=0; i<2; i++) { UIButton *btn = [UIButton buttonWithType:UIButtonTypeSystem]; btn.frame = CGRectMake(50+(50+size)*i, self.view.frame.size.height-100+30, size, 40); [btn setTitle:titles[i] forState:UIControlStateNormal]; btn.titleLabel.font = [UIFont systemFontOfSize:24]; btn.tag = 200+i; [btn addTarget:self action:@selector(btnClicked:) forControlEvents:UIControlEventTouchUpInside]; [self.view addSubview:btn]; } self.view.backgroundColor = [UIColor cyanColor]; } - (void)btnClicked:(UIButton *)btn { if (btn.tag==200) { //公司 _companyController.view.hidden = NO; _resultController.view.hidden = YES; } else if(btn.tag==201) { //结果 _companyController.view.hidden = YES; _resultController.view.hidden = NO; [_resultController showResult]; } } - (void)didReceiveMemoryWarning { [super didReceiveMemoryWarning]; // Dispose of any resources that can be recreated. } @end
时间: 2024-10-29 04:35:26