初始化collectionViewCell

#import <UIKit/UIKit.h>

@interface TonyCollectionViewCell : UICollectionViewCell

@property UIImageView *imgView;

@end

#import "TonyCollectionViewCell.h"

@implementation TonyCollectionViewCell

@synthesize imgView;

- (instancetype)initWithFrame:(CGRect)frame{

    // 初始化

    self=[super initWithFrame:frame];

    if(self){

        self.imgView=[[UIImageView alloc]initWithFrame:(CGRectMake(0, 0, 100, 100))];

        [self addSubview:self.imgView];

    }

    return self;

}

初始化collectionViewCell

原文：http://www.cnblogs.com/pengzhaov/p/4506196.html