In React Native Library How Can I get ios current UIViewController
react native library in android can use "getCurrentActivity()" to replace "this"
final Activity activity = getCurrentActivity();
And In ios How can use to replace "self" to get current UIViewController
react-native react-native-ios
asked Nov 15 '18 at 10:32
kielkiel
82
add a comment |
react native library in android can use "getCurrentActivity()" to replace "this"
final Activity activity = getCurrentActivity();
And In ios How can use to replace "self" to get current UIViewController
react-native react-native-ios
asked Nov 15 '18 at 10:32
kielkiel
82
add a comment |
react native library in android can use "getCurrentActivity()" to replace "this"
final Activity activity = getCurrentActivity();
And In ios How can use to replace "self" to get current UIViewController
react-native react-native-ios
asked Nov 15 '18 at 10:32
kielkiel
82
react native library in android can use "getCurrentActivity()" to replace "this"
final Activity activity = getCurrentActivity();
And In ios How can use to replace "self" to get current UIViewController
react-native react-native-ios
react-native react-native-ios
asked Nov 15 '18 at 10:32
kielkiel
82
asked Nov 15 '18 at 10:32
kielkiel
82
asked Nov 15 '18 at 10:32
kielkiel
82
asked Nov 15 '18 at 10:32
kielkiel
82
asked Nov 15 '18 at 10:32
kielkiel
82
82
add a comment |
add a comment |
1 Answer
1
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On iOS - unless you use wix's react native navigation - there is generally only one UIViewController, instantiated in your AppDelegate.
1st question: Why do you need your app UIViewController ?
if you really need to access it, here is a suggestion : UIApplication.sharedApplication().window.rootViewController (this code might not work for complex native setup, but for simple cases, it should give you your app ViewController)
answered Nov 15 '18 at 13:13
VinzzzVinzzz
10.5k42938
Because I have a function will popup a view and i need to pass my current view. In android i pass getActivity() is work but in ios i pass "self" is return error (Could not cast value of type MyLibrary to 'UIViewController'.)
– kiel
Nov 16 '18 at 2:46
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
On iOS - unless you use wix's react native navigation - there is generally only one UIViewController, instantiated in your AppDelegate.
1st question: Why do you need your app UIViewController ?
if you really need to access it, here is a suggestion : UIApplication.sharedApplication().window.rootViewController (this code might not work for complex native setup, but for simple cases, it should give you your app ViewController)
answered Nov 15 '18 at 13:13
VinzzzVinzzz
10.5k42938
Because I have a function will popup a view and i need to pass my current view. In android i pass getActivity() is work but in ios i pass "self" is return error (Could not cast value of type MyLibrary to 'UIViewController'.)
– kiel
Nov 16 '18 at 2:46
add a comment |
On iOS - unless you use wix's react native navigation - there is generally only one UIViewController, instantiated in your AppDelegate.
1st question: Why do you need your app UIViewController ?
if you really need to access it, here is a suggestion : UIApplication.sharedApplication().window.rootViewController (this code might not work for complex native setup, but for simple cases, it should give you your app ViewController)
answered Nov 15 '18 at 13:13
VinzzzVinzzz
10.5k42938
Because I have a function will popup a view and i need to pass my current view. In android i pass getActivity() is work but in ios i pass "self" is return error (Could not cast value of type MyLibrary to 'UIViewController'.)
– kiel
Nov 16 '18 at 2:46
add a comment |
On iOS - unless you use wix's react native navigation - there is generally only one UIViewController, instantiated in your AppDelegate.
1st question: Why do you need your app UIViewController ?
if you really need to access it, here is a suggestion : UIApplication.sharedApplication().window.rootViewController (this code might not work for complex native setup, but for simple cases, it should give you your app ViewController)
answered Nov 15 '18 at 13:13
VinzzzVinzzz
10.5k42938
On iOS - unless you use wix's react native navigation - there is generally only one UIViewController, instantiated in your AppDelegate.
1st question: Why do you need your app UIViewController ?
if you really need to access it, here is a suggestion : UIApplication.sharedApplication().window.rootViewController (this code might not work for complex native setup, but for simple cases, it should give you your app ViewController)
answered Nov 15 '18 at 13:13
VinzzzVinzzz
10.5k42938
answered Nov 15 '18 at 13:13
VinzzzVinzzz
10.5k42938
answered Nov 15 '18 at 13:13
VinzzzVinzzz
10.5k42938
answered Nov 15 '18 at 13:13
VinzzzVinzzz
10.5k42938
10.5k42938
Because I have a function will popup a view and i need to pass my current view. In android i pass getActivity() is work but in ios i pass "self" is return error (Could not cast value of type MyLibrary to 'UIViewController'.)
– kiel
Nov 16 '18 at 2:46
add a comment |
Because I have a function will popup a view and i need to pass my current view. In android i pass getActivity() is work but in ios i pass "self" is return error (Could not cast value of type MyLibrary to 'UIViewController'.)
– kiel
Nov 16 '18 at 2:46
Because I have a function will popup a view and i need to pass my current view. In android i pass getActivity() is work but in ios i pass "self" is return error (Could not cast value of type MyLibrary to 'UIViewController'.)
– kiel
Nov 16 '18 at 2:46
Because I have a function will popup a view and i need to pass my current view. In android i pass getActivity() is work but in ios i pass "self" is return error (Could not cast value of type MyLibrary to 'UIViewController'.)
– kiel
Nov 16 '18 at 2:46
add a comment |
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