【代码笔记】抽屉效果的实现

一，效果图。

 

二，工程图。

三，代码。

RootViewController.h

#import <UIKit/UIKit.h>

@interface RootViewController : UIViewController @end

 

RootViewController.m

#import "RootViewController.h"
#import "DrawerView.h"

@interface RootViewController () @end

@implementation RootViewController - (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil { self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil]; if (self) { // Custom initialization
 } return self; } - (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view. //增加背景图
 [self addView]; //抽屉效果的实现
 [self addDrawview]; } //增加背景图
-(void)addView { self.title=@"抽屉效果的实现"; } //抽屉效果的实现
-(void)addDrawview { UIView *uiview = [[UIView alloc]initWithFrame:CGRectMake(0, 0, 320, 380)]; UIImage *image = [UIImage imageNamed:@"test.jpg"]; UIImageView *imageView = [[UIImageView alloc]initWithImage:image]; imageView.center = uiview.center; [uiview addSubview:imageView]; DrawerView *testView = [[DrawerView alloc]initWithView:uiview parentView:self.view]; [self.view addSubview:testView]; } - (void)didReceiveMemoryWarning { [super didReceiveMemoryWarning]; // Dispose of any resources that can be recreated.
}