1

keyBoard/Class/Home/VC/HomeRankVC.h

@@ -10,7 +10,7 @@
 #import "JXCategoryListContainerView.h"
 NS_ASSUME_NONNULL_BEGIN
 
-@interface HomeRankVC : BaseViewController<JXCategoryListContainerViewDelegate>
+@interface HomeRankVC : UIViewController<JXCategoryListContainerViewDelegate>
 // 列表
 @property (nonatomic, strong) UICollectionView *collectionView;
 @end

keyBoard/Class/Home/VC/HomeRankVC.m

@@ -22,6 +22,7 @@
 - (void)viewDidLoad {
     [super viewDidLoad];
     // Do any additional setup after loading the view.
+    self.view.backgroundColor = [UIColor clearColor];
     self.titles = @[@"螃蟹啊斯柯达积分卡", @"小龙虾", @"苹果", @"胡萝卜", @"葡萄", @"西瓜"];
     [self.view addSubview:self.myCategoryView];
     [self.view addSubview:self.listContainerView];