xcode Swift - 带有导航栏的 UITableViewController
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Swift - UITableViewController with navigation bar
提问by ksa_coder
I am facing an issue with one of my table view controllers. I don't seem to be able to get the navigation bar to show on top no matter what option I enable (maybe I am missing something).
我的一个表视图控制器遇到了问题。无论我启用什么选项，我似乎都无法让导航栏显示在顶部（也许我遗漏了一些东西）。
I tried the following:
我尝试了以下方法：
- Selecting the controller in storyboard and going to attributes inspector and ensuring that top bar is set to Translucent Navigation (didn't work)
- In the viewWillAppear function, I wrote: (didn't work)
- 在故事板中选择控制器并转到属性检查器并确保顶部栏设置为半透明导航（不起作用）
- 在 viewWillAppear 函数中，我写道：（不起作用）
self.navigationController?.navigationBarHidden = false
self.navigationController?.navigationBarHidden = false
Attached is also an image of the controller discussed. How can I do show the top bar? otherwise the results are ugly since the records showing (rows) are starting from the very top. I do not wish to use UIEdgeInsetsMake to fix it if possible.
还附上了所讨论的控制器的图像。我怎样才能显示顶部栏？否则结果很难看，因为显示（行）的记录是从最顶部开始的。如果可能，我不希望使用 UIEdgeInsetsMake 来修复它。
and
和
Thanks,
谢谢，
回答by Ted Huinink
Click the ordersViewController. Then in the top bar Editor > Embed In > Navigation Controllerand remove the navigationbaryou currently have in the VC.
单击ordersViewController。然后在顶部栏中的Editor > Embed In > Navigation Controller并删除navigationbar您当前在 VC 中拥有的。
回答by hellosheikh
If you are coming from another controller to TableViewControllerthen
如果您来自另一个控制器，TableViewController那么
try this code
试试这个代码
let nav : UINavigationController = UINavigationController(rootViewController: self.storyboard!.instantiateViewControllerWithIdentifier("YourControllerName") as UIViewController)
self.navigationController?.presentViewController(nav, animated: true, completion: nil)
回答by Andorath
You have to embed your UITableViewControllerin a UINavigationController.
你必须将你的嵌入UITableViewController到UINavigationController.
