在哪个网站上做简历,做网页制作怎么样,网上推广方法,付费推广的平台在界面的跳转有两种方法#xff0c;一种方法是先删除原来的界面#xff0c;然后在插入新的界面#xff1a;如下代码
if (self.rootViewController.view.superview nil) {
[singleDollController.view removeFromSuperview];
[self.view insertSubview:rootViewControlle…在界面的跳转有两种方法一种方法是先删除原来的界面然后在插入新的界面如下代码
if (self.rootViewController.view.superview nil) {
[singleDollController.view removeFromSuperview];
[self.view insertSubview:rootViewController.view atIndex:0];
}
else {
[rootViewController.view removeFromSuperview];
[self.view insertSubview:singleDollController.view atIndex:0];
}
使用这种方式无法实现界面跳转时的动画效果。
另一中方式为将跳转的界面的Controller放入到UINavigationController中使用push或pop实现跳转使用这种方式可用实现动画效果
navController [[UINavigationController alloc]init];
[navController setNavigationBarHidden:YES];
[window addSubview:navController.view]; rootView [[RootViewController alloc] initWithNibName:RootViewController bundle:nil];
[navController pushViewController:rootView animated:NO]; ///
self.singleDollView view;
[UIView beginAnimations:nil context:NULL];
[UIView setAnimationDuration:0.5]; [UIView setAnimationTransition:UIViewAnimationTransitionFlipFromLeft forView:self.navController.view cache:NO]; [self.navController pushViewController:self.singleDollView animated:NO];
[UIView commitAnimations]; 1 创建一个基于Navigationbased Application的iphone工程为什么要创建基于Navigationbased Application的工程呢因为这样系统就会自动将Navigation视图加到我们的窗口视图中这样我们就不用自己手动去加并且可以用
[self.navigationControllerpushViewController:otherviewanimated:YES]去跳转页面。当设置每个页面的标题后会在页面左上角自动生成后退导航按钮多方便呀,当然需要在建立后将xib文件里面的tableview去掉加入view。
2 新建一个页面我这里是OtherView让系统自动生成.h,.xib文件。
3 第一个页面上面添加一个文本筐和一个按钮点击按钮后调转到第二个页面并将文本筐里面的数据传入第二个页面。第二个页面用一个label来显示传过来的数据。
4 代码 首先是自动生成的协议里面的代码注意看navigationController MynavAppDelegate.h代码 [html] view plaincopyprint? #import UIKit/UIKit.h interface MynavAppDelegate : NSObject UIApplicationDelegate { } property (nonatomic, retain) IBOutlet UIWindow *window; property (nonatomic, retain) IBOutlet UINavigationController *navigationController; end #import UIKit/UIKit.h
interface MynavAppDelegate : NSObject UIApplicationDelegate {
}
property (nonatomic, retain) IBOutlet UIWindow *window;
property (nonatomic, retain) IBOutlet UINavigationController *navigationController;
end
MynavAppDelegate.m代码 [cpp] view plaincopyprint? #import MynavAppDelegate.h implementation MynavAppDelegate synthesize window_window; synthesize navigationController_navigationController; - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { self.window.rootViewController self.navigationController; [self.window makeKeyAndVisible]; return YES; } - (void)applicationWillResignActive:(UIApplication *)application { } - (void)applicationDidEnterBackground:(UIApplication *)application { } - (void)applicationWillEnterForeground:(UIApplication *)application { } - (void)applicationDidBecomeActive:(UIApplication *)application { } - (void)applicationWillTerminate:(UIApplication *)application { } - (void)dealloc { [_window release]; [_navigationController release]; [super dealloc]; } end #import MynavAppDelegate.h
implementation MynavAppDelegate
synthesize window_window;
synthesize navigationController_navigationController;
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
self.window.rootViewController self.navigationController;
[self.window makeKeyAndVisible];
return YES;
}
- (void)applicationWillResignActive:(UIApplication *)application
{
}
- (void)applicationDidEnterBackground:(UIApplication *)application
{
}
- (void)applicationWillEnterForeground:(UIApplication *)application
{
}
- (void)applicationDidBecomeActive:(UIApplication *)application
{
}
- (void)applicationWillTerminate:(UIApplication *)application
{
}
- (void)dealloc
{
[_window release];
[_navigationController release];
[super dealloc];
}
end
第一个页面的代码 RootViewController.h [cpp] view plaincopyprint? #import UIKit/UIKit.h #import Foundation/Foundation.h interface RootViewController : UIViewController { IBOutlet UITextField * message;//需要传出的数据 } property(nonatomic,retain) UITextField * message; -(IBAction) send;//按钮点击方法 end #import UIKit/UIKit.h
#import Foundation/Foundation.h
interface RootViewController : UIViewController {
IBOutlet UITextField * message;//需要传出的数据
}
property(nonatomic,retain) UITextField * message;
-(IBAction) send;//按钮点击方法
end
RootViewController.m [cpp] view plaincopyprint? #import RootViewController.h #import OtherView.h implementation RootViewController synthesize message; -(IBAction) send{ OtherView *otherview [[OtherView alloc] initWithNibName:OtherView bundle:nil]; otherview.mystring message.text; [self.navigationController pushViewController:otherview animated:YES]; [otherview release]; } - (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event { UITouch *touch [[event allTouches] anyObject]; if (touch.tapCount 1) { [message resignFirstResponder]; } } - (void)viewDidLoad { self.title 第一个页面; [super viewDidLoad]; } - (void)didReceiveMemoryWarning { // Releases the view if it doesnt have a superview. [super didReceiveMemoryWarning]; // Relinquish ownership any cached data, images, etc that arent in use. } - (void)viewDidUnload { [super viewDidUnload]; // Relinquish ownership of anything that can be recreated in viewDidLoad or on demand. // For example: self.myOutlet nil; } - (void)dealloc { [message release]; [super dealloc]; } end #import RootViewController.h
#import OtherView.h
implementation RootViewController
synthesize message;
-(IBAction) send{
OtherView *otherview [[OtherView alloc] initWithNibName:OtherView bundle:nil];
otherview.mystring message.text;
[self.navigationController pushViewController:otherview animated:YES];
[otherview release];
}
- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event {
UITouch *touch [[event allTouches] anyObject];
if (touch.tapCount 1) {
[message resignFirstResponder];
}
}
- (void)viewDidLoad
{
self.title 第一个页面;
[super viewDidLoad];
}
- (void)didReceiveMemoryWarning
{
// Releases the view if it doesnt have a superview.
[super didReceiveMemoryWarning];
// Relinquish ownership any cached data, images, etc that arent in use.
}
- (void)viewDidUnload
{
[super viewDidUnload];
// Relinquish ownership of anything that can be recreated in viewDidLoad or on demand.
// For example: self.myOutlet nil;
}
- (void)dealloc
{
[message release];
[super dealloc];
}
end
第二个页面代码 OtherView.h [cpp] view plaincopyprint? #import UIKit/UIKit.h interface OtherView : UIViewController { IBOutlet UILabel * mylabel;//用来显示传入的数据 NSString * mystring;//数据传入用到的属性 } property(nonatomic,retain) UILabel * mylabel; property(nonatomic,retain) NSString * mystring; end #import UIKit/UIKit.h
interface OtherView : UIViewController {
IBOutlet UILabel * mylabel;//用来显示传入的数据
NSString * mystring;//数据传入用到的属性
}
property(nonatomic,retain) UILabel * mylabel;
property(nonatomic,retain) NSString * mystring;
end
OtherView.m [cpp] view plaincopyprint? #import OtherView.h implementation OtherView synthesize mylabel,mystring; - (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil { self [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil]; if (self) { // Custom initialization } return self; } - (void)dealloc { [mylabel release]; [mystring release]; [super dealloc]; } - (void)didReceiveMemoryWarning { // Releases the view if it doesnt have a superview. [super didReceiveMemoryWarning]; // Release any cached data, images, etc that arent in use. } #pragma mark - View lifecycle - (void)viewDidLoad { [super viewDidLoad]; self.title 第二个页面; self.mylabel.textmystring; // mylabel.text mystring; // Do any additional setup after loading the view from its nib. } - (void)viewDidUnload { [super viewDidUnload]; // Release any retained subviews of the main view. // e.g. self.myOutlet nil; } - (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation { // Return YES for supported orientations return (interfaceOrientation UIInterfaceOrientationPortrait); } end #import OtherView.h
implementation OtherView
synthesize mylabel,mystring;
- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
{
self [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
if (self) {
// Custom initialization
}
return self;
}
- (void)dealloc
{
[mylabel release];
[mystring release];
[super dealloc];
}
- (void)didReceiveMemoryWarning
{
// Releases the view if it doesnt have a superview.
[super didReceiveMemoryWarning];
// Release any cached data, images, etc that arent in use.
}
#pragma mark - View lifecycle
- (void)viewDidLoad
{
[super viewDidLoad];
self.title 第二个页面;
self.mylabel.textmystring;
// mylabel.text mystring;
// Do any additional setup after loading the view from its nib.
}
- (void)viewDidUnload
{
[super viewDidUnload];
// Release any retained subviews of the main view.
// e.g. self.myOutlet nil;
}
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
{
// Return YES for supported orientations
return (interfaceOrientation UIInterfaceOrientationPortrait);
}
end
