pushViewController not working on iPad only
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I have a tab bar view controller with a view controller member, which is embedded in a navigation view controller. In this view controller, I have a tableview, with a list of items. When you click on an item, you are directed to another view controller. Here is the code of the row that is selected:
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath)
print([indexPath.row])
let storyBoard: UIStoryboard = UIStoryboard(name: "Main", bundle: nil)
let sleepViewController = storyBoard.instantiateViewController(withIdentifier: "SleepItemEnter") as! SleepEnterTimesViewController
sleepViewController.daySelected = sleepList[indexPath.row].dayOfWeek
sleepViewController.daySelectedInt = indexPath.row
self.navigationController?.pushViewController(sleepViewController, animated: true)
Now it has been working fine on all iPhones I tested. But now I tested it on iPad Pro and it doesn't work. The line "self.navigationController?.pushViewController" isn't working. The new view controller isn't showing at all.
Why would this be, only on iPad?
ios swift uitableview uiviewcontroller
edited Nov 11 at 19:59
rmaddy
237k27308374
asked Nov 11 at 19:56
RJB
332722
|
show 1 more comment
up vote
0
down vote
favorite
I have a tab bar view controller with a view controller member, which is embedded in a navigation view controller. In this view controller, I have a tableview, with a list of items. When you click on an item, you are directed to another view controller. Here is the code of the row that is selected:
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath)
print([indexPath.row])
let storyBoard: UIStoryboard = UIStoryboard(name: "Main", bundle: nil)
let sleepViewController = storyBoard.instantiateViewController(withIdentifier: "SleepItemEnter") as! SleepEnterTimesViewController
sleepViewController.daySelected = sleepList[indexPath.row].dayOfWeek
sleepViewController.daySelectedInt = indexPath.row
self.navigationController?.pushViewController(sleepViewController, animated: true)
Now it has been working fine on all iPhones I tested. But now I tested it on iPad Pro and it doesn't work. The line "self.navigationController?.pushViewController" isn't working. The new view controller isn't showing at all.
Why would this be, only on iPad?
ios swift uitableview uiviewcontroller
edited Nov 11 at 19:59
rmaddy
237k27308374
asked Nov 11 at 19:56
RJB
332722
1
Isself.navigationControllernil when run on the iPad?
– rmaddy
Nov 11 at 19:59
Use the debugger or add a print statement.
– rmaddy
Nov 11 at 20:08
I printed print(self.navigationController), and it was nil
– RJB
Nov 11 at 20:10
Can you add a screenshot of your storyboard, or atleast show how you've instantiated yourUITabBarController,UIViewControllerandUINavigationController?
– Zonily Jame
Nov 12 at 2:53
1
Can u try with Segue? It will be very useful.
– McDonal_11
Nov 12 at 6:12
|
show 1 more comment
up vote
0
down vote
favorite
up vote
0
down vote
favorite
I have a tab bar view controller with a view controller member, which is embedded in a navigation view controller. In this view controller, I have a tableview, with a list of items. When you click on an item, you are directed to another view controller. Here is the code of the row that is selected:
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath)
print([indexPath.row])
let storyBoard: UIStoryboard = UIStoryboard(name: "Main", bundle: nil)
let sleepViewController = storyBoard.instantiateViewController(withIdentifier: "SleepItemEnter") as! SleepEnterTimesViewController
sleepViewController.daySelected = sleepList[indexPath.row].dayOfWeek
sleepViewController.daySelectedInt = indexPath.row
self.navigationController?.pushViewController(sleepViewController, animated: true)
Now it has been working fine on all iPhones I tested. But now I tested it on iPad Pro and it doesn't work. The line "self.navigationController?.pushViewController" isn't working. The new view controller isn't showing at all.
Why would this be, only on iPad?
ios swift uitableview uiviewcontroller
edited Nov 11 at 19:59
rmaddy
237k27308374
asked Nov 11 at 19:56
RJB
332722
I have a tab bar view controller with a view controller member, which is embedded in a navigation view controller. In this view controller, I have a tableview, with a list of items. When you click on an item, you are directed to another view controller. Here is the code of the row that is selected:
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath)
print([indexPath.row])
let storyBoard: UIStoryboard = UIStoryboard(name: "Main", bundle: nil)
let sleepViewController = storyBoard.instantiateViewController(withIdentifier: "SleepItemEnter") as! SleepEnterTimesViewController
sleepViewController.daySelected = sleepList[indexPath.row].dayOfWeek
sleepViewController.daySelectedInt = indexPath.row
self.navigationController?.pushViewController(sleepViewController, animated: true)
Now it has been working fine on all iPhones I tested. But now I tested it on iPad Pro and it doesn't work. The line "self.navigationController?.pushViewController" isn't working. The new view controller isn't showing at all.
Why would this be, only on iPad?
ios swift uitableview uiviewcontroller
ios swift uitableview uiviewcontroller
edited Nov 11 at 19:59
rmaddy
237k27308374
asked Nov 11 at 19:56
RJB
332722
edited Nov 11 at 19:59
rmaddy
237k27308374
asked Nov 11 at 19:56
RJB
332722
edited Nov 11 at 19:59
rmaddy
237k27308374
edited Nov 11 at 19:59
rmaddy
237k27308374
edited Nov 11 at 19:59
rmaddy
237k27308374
237k27308374
asked Nov 11 at 19:56
RJB
332722
asked Nov 11 at 19:56
RJB
332722
asked Nov 11 at 19:56
RJB
332722
332722
1
Isself.navigationControllernil when run on the iPad?
– rmaddy
Nov 11 at 19:59
Use the debugger or add a print statement.
– rmaddy
Nov 11 at 20:08
I printed print(self.navigationController), and it was nil
– RJB
Nov 11 at 20:10
Can you add a screenshot of your storyboard, or atleast show how you've instantiated yourUITabBarController,UIViewControllerandUINavigationController?
– Zonily Jame
Nov 12 at 2:53
1
Can u try with Segue? It will be very useful.
– McDonal_11
Nov 12 at 6:12
|
show 1 more comment
1
Isself.navigationControllernil when run on the iPad?
– rmaddy
Nov 11 at 19:59
Use the debugger or add a print statement.
– rmaddy
Nov 11 at 20:08
I printed print(self.navigationController), and it was nil
– RJB
Nov 11 at 20:10
Can you add a screenshot of your storyboard, or atleast show how you've instantiated yourUITabBarController,UIViewControllerandUINavigationController?
– Zonily Jame
Nov 12 at 2:53
1
Can u try with Segue? It will be very useful.
– McDonal_11
Nov 12 at 6:12
1
1
Is
self.navigationController nil when run on the iPad?– rmaddy
Nov 11 at 19:59
Is
self.navigationController nil when run on the iPad?– rmaddy
Nov 11 at 19:59
Use the debugger or add a print statement.
– rmaddy
Nov 11 at 20:08
Use the debugger or add a print statement.
– rmaddy
Nov 11 at 20:08
I printed print(self.navigationController), and it was nil
– RJB
Nov 11 at 20:10
I printed print(self.navigationController), and it was nil
– RJB
Nov 11 at 20:10
Can you add a screenshot of your storyboard, or atleast show how you've instantiated your
UITabBarController, UIViewController and UINavigationController?– Zonily Jame
Nov 12 at 2:53
Can you add a screenshot of your storyboard, or atleast show how you've instantiated your
UITabBarController, UIViewController and UINavigationController?– Zonily Jame
Nov 12 at 2:53
1
1
Can u try with Segue? It will be very useful.
– McDonal_11
Nov 12 at 6:12
Can u try with Segue? It will be very useful.
– McDonal_11
Nov 12 at 6:12
|
show 1 more comment
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1
Is
self.navigationControllernil when run on the iPad?– rmaddy
Nov 11 at 19:59
Use the debugger or add a print statement.
– rmaddy
Nov 11 at 20:08
I printed print(self.navigationController), and it was nil
– RJB
Nov 11 at 20:10
Can you add a screenshot of your storyboard, or atleast show how you've instantiated your
UITabBarController,UIViewControllerandUINavigationController?– Zonily Jame
Nov 12 at 2:53
1
Can u try with Segue? It will be very useful.
– McDonal_11
Nov 12 at 6:12