表格跳转

//首先在viewdidload写个方法

-(void)collectionView:(UICollectionView*)collectionView didSelectItemAtIndexPath:(NSIndexPath*)indexPath{

    NSLog(@"第%ld分区---第%ld行",indexPath.section,indexPath.row);

    NewViewController  *new = [[NewViewController alloc]init];

    NSString*str =_dic.allKeys[indexPath.section];

    NSString*name = [[[_dicobjectForKey:str]objectAtIndex:indexPath.row]allKeys][0];

    new.name= name;

    new.img= [UIImageimageNamed:[[_dicobjectForKey:str]objectAtIndex:indexPath.row][name]];

    [self presentViewController:new animated:YES completion:nil];

}

//然后创建一个新的页面,.h写上name,image属性

//然后在.m写内容

-(UIImageView*)imageView{

    if (!_imageView) {

        _imageView = [[UIImageView alloc]initWithFrame:CGRectMake(0, 0, self.view.frame.size.width, self.view.frame.size.height-50)];

    }

    return _imageView;

}

-(UILabel*)label{

    if(!_label) {

        _label= [[UILabelalloc]initWithFrame:CGRectMake(200,self.view.frame.size.height-40,200,30)];

    }

    return _label;

}

- (void)viewDidLoad {

    [super viewDidLoad];

    self.view.backgroundColor = [UIColor whiteColor];

    [self.viewaddSubview:self.imageView];

    [self.viewaddSubview:self.label];

    self.imageView.image = self.img;

    self.label.text=self.name;

}

-(void)touchesBegan:(NSSet*)touches withEvent:(UIEvent*)event{

    [self dismissViewControllerAnimated:YES completion:nil];

}