创建nav宏

去除tabbar透明

keyBoard/Class/Base/VC/BaseTabBarController.m

@@ -19,6 +19,8 @@
 
 - (void)viewDidLoad {
     [super viewDidLoad];
+
+    [self setupTabbarAppearance];
     // Setup two tabs: Home & My, each embedded in BaseNavigationController
     HomeMainVC *home = [[HomeMainVC alloc] init];
     home.title = @"首页";
@@ -36,6 +38,18 @@
     /*[[KBAuthManager shared] saveAccessToken:@"TEST" refreshToken:nil expiryDate:[NSDate dateWithTimeIntervalSinceNow:3600] userIdentifier:nil]*/;
 }
 
+- (void)setupTabbarAppearance{
+    // 让 TabBar 不透明，子控制器 view 不再延伸到 TabBar 下
+      self.tabBar.translucent = NO;
+      if (@available(iOS 15.0, *)) {
+          UITabBarAppearance *a = [UITabBarAppearance new];
+          [a configureWithOpaqueBackground];
+          a.backgroundColor = [UIColor whiteColor];
+          self.tabBar.standardAppearance = a;
+          self.tabBar.scrollEdgeAppearance = a;
+      }
+}
+
 /*
 #pragma mark - Navigation
 

keyBoard/Class/Home/VC/HomeHotVC.m

@@ -83,7 +83,11 @@
 - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
     [tableView deselectRowAtIndexPath:indexPath animated:YES];
     HomeRankVC *vc = [[HomeRankVC alloc] init];
-    [self.navigationController pushViewController:vc animated:true];
+//    [self.navigationController pushViewController:vc animated:true];
+    UINavigationController *nav = KB_CURRENT_NAV;
+    [nav pushViewController:vc animated:true];
+    NSLog(@"===");
+    
 }
 
 #pragma mark - Lazy