在IOS开发过程中,常常需要使用显示表单、数据、图片、按钮和其他方法,下面就由武林技术频道小编介绍的IOS初始化控制器的实现方法总结,一起进入下文学习吧!
IOS初始化控制器的实现方法总结
一.ViewControllViewController方法
#import "AppDelegate.h"#import "ViewController.h"@interface AppDelegate ()@property(nonatomic,strong) ViewController *viewController;@end@implementation AppDelegate- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { //初始化控制器 self.viewController = [[ViewController alloc]init]; //初始化window self.window =[[UIWindow alloc]initWithFrame:[UIScreen mainScreen].bounds]; //设置控制器 self.window.rootViewController = self.viewController; return YES;}
二 .ViewControllViewController 与 xib方法
#import "AppDelegate.h"#import "XibViewControllViewController.h"@interface AppDelegate ()@property(nonatomic,strong) ViewController *viewController;@property(nonatomic,strong) XibViewControllViewController *xibControllViewController;@end@implementation AppDelegate- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { //初始化控制器 self.xibControllViewController = [[XibViewControllViewController alloc]initWithNibName:@"XibViewControllViewController" bundle:nil]; //初始化window self.window =[[UIWindow alloc]initWithFrame:[UIScreen mainScreen].bounds]; //设置控制器 self.window.rootViewController = self.xibControllViewController; return YES;}
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