SWRevealViewController不显示来自Appdelegate的状态栏推送

Question

我首先尝试从SWRevealViewController推送appdelegate，状态栏只显示临时状态，并且在加载viewController后它不显示。

这是我的代码，我使用的是swift：

let storyboard = UIStoryboard(name: "Main", bundle: nil)
let sw = storyboard.instantiateViewController(withIdentifier: "revealControllerStoryboard") as! SWRevealViewController
self.window?.rootViewController = sw

let destinationController = storyboard.instantiateViewController(withIdentifier: "searchViewStoryboard") as! SearchViewController
let navigationController = UINavigationController(rootViewController: destinationController)
sw.pushFrontViewController(navigationController, animated: true)

如何永久显示状态栏？ 和图片

Answer 1

尝试编辑

;with x as
(
    select Id, Status, StartDate,  EndDate,
           iif (lag(Status) over (order by Id, StartDate) = Status, null, 1) rst
    from   emp
), y as
 (
    select Id, Status, StartDate, EndDate,
           sum(rst) over (order by Id, StartDate) grp
    from   x
 )

 select Id, 
        MIN(Status) as Status, 
        MIN(StartDate) StartDate, 
        MAX(EndDate) EndDate
 from   y
 group by Id, grp
 order by Id, grp

GO

Answer 2

self.window = UIWindow（frame：UIScreen.main.bounds）

以某种方式添加此行会使状态栏再次显示