text: //
  //  CollectionViewCell.h
  //  XiaoYa
  //
  //  Created by commet on 17/3/19.
  //  Copyright © 2017年 commet. All rights reserved.
  //
  
  #import <UIKit/UIKit.h>
  
  @interface CollectionViewCell : UICollectionViewCell
  @property (nonatomic ,weak)UIButton * btn;
  @property (nonatomic ,strong)id model;
  @end
  