(Swift) how to use Segue pass textField to TableViewCell under another ViewController?
I wonder how to pass the textField to my customTableViweCell. Please, someone help me! enter image description here
override func prepare(for segue: UIStoryboardSegue, sender: Any?)
if segue.identifier == "segue"
let nextVC = segue.destination as! UINavigationController
let dest = nextVC.topViewController as! ViewController
let ind = sender as! customTableViewCell
let nTxt = nameTxt.text?.description
let pTxt = phoneTxt.text?.description
let eTxt = emailTxt.text?.description
let dTxt = dobTxt.text?.description
ind.lb1 = "(nTxt!)"
ind.lb2 = "(pTxt!)"
ind.lb3 = "(eTxt!)"
ind.lb4 = "(dTxt!)"
swift uitableview
asked Nov 12 '18 at 21:12
Ken LeeKen Lee
62
add a comment |
I wonder how to pass the textField to my customTableViweCell. Please, someone help me! enter image description here
override func prepare(for segue: UIStoryboardSegue, sender: Any?)
if segue.identifier == "segue"
let nextVC = segue.destination as! UINavigationController
let dest = nextVC.topViewController as! ViewController
let ind = sender as! customTableViewCell
let nTxt = nameTxt.text?.description
let pTxt = phoneTxt.text?.description
let eTxt = emailTxt.text?.description
let dTxt = dobTxt.text?.description
ind.lb1 = "(nTxt!)"
ind.lb2 = "(pTxt!)"
ind.lb3 = "(eTxt!)"
ind.lb4 = "(dTxt!)"
swift uitableview
asked Nov 12 '18 at 21:12
Ken LeeKen Lee
62
add a comment |
I wonder how to pass the textField to my customTableViweCell. Please, someone help me! enter image description here
override func prepare(for segue: UIStoryboardSegue, sender: Any?)
if segue.identifier == "segue"
let nextVC = segue.destination as! UINavigationController
let dest = nextVC.topViewController as! ViewController
let ind = sender as! customTableViewCell
let nTxt = nameTxt.text?.description
let pTxt = phoneTxt.text?.description
let eTxt = emailTxt.text?.description
let dTxt = dobTxt.text?.description
ind.lb1 = "(nTxt!)"
ind.lb2 = "(pTxt!)"
ind.lb3 = "(eTxt!)"
ind.lb4 = "(dTxt!)"
swift uitableview
asked Nov 12 '18 at 21:12
Ken LeeKen Lee
62
I wonder how to pass the textField to my customTableViweCell. Please, someone help me! enter image description here
override func prepare(for segue: UIStoryboardSegue, sender: Any?)
if segue.identifier == "segue"
let nextVC = segue.destination as! UINavigationController
let dest = nextVC.topViewController as! ViewController
let ind = sender as! customTableViewCell
let nTxt = nameTxt.text?.description
let pTxt = phoneTxt.text?.description
let eTxt = emailTxt.text?.description
let dTxt = dobTxt.text?.description
ind.lb1 = "(nTxt!)"
ind.lb2 = "(pTxt!)"
ind.lb3 = "(eTxt!)"
ind.lb4 = "(dTxt!)"
swift uitableview
swift uitableview
asked Nov 12 '18 at 21:12
Ken LeeKen Lee
62
asked Nov 12 '18 at 21:12
Ken LeeKen Lee
62
asked Nov 12 '18 at 21:12
Ken LeeKen Lee
62
asked Nov 12 '18 at 21:12
Ken LeeKen Lee
62
asked Nov 12 '18 at 21:12
Ken LeeKen Lee
62
62
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
segue.destination will contain the destination view controller. You should cast it to your custom view controller that will be presented. That view controller, should have properties defined that will be used to build that view. You should set those properties in prepare so that when the destination view controller loads the view, those properties can be used to update the view components. Here's an example.
override func prepare(for segue: UIStoryboardSegue, sender: Any?)
if segue.identifier == "segue"
let dest = segue.destination as? YourCustomViewController
dest?.customProp = someValue
answered Nov 12 '18 at 21:16
ODYN-KonODYN-Kon
2,1291825
let dest = segue.destination as? YourCustomViewController dest?.lb1 = "(nTxt)" error="Value of type 'ViewController' has no member 'lb1'. " the value 'lb1' I have drop under "customerTableViewCell", and "customerTableViewCell" is under "ViewCotroller" how I link it?
– Ken Lee
Nov 12 '18 at 21:30
lb1 has to be a non-private member of your custom view controller class.
– ODYN-Kon
Nov 12 '18 at 21:39
lb1 I have drop it to customerTableViewCell, it is not a view controller class. do you have any Idea? how to pass the textField to customTableViewCell
– Ken Lee
Nov 13 '18 at 4:29
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
segue.destination will contain the destination view controller. You should cast it to your custom view controller that will be presented. That view controller, should have properties defined that will be used to build that view. You should set those properties in prepare so that when the destination view controller loads the view, those properties can be used to update the view components. Here's an example.
override func prepare(for segue: UIStoryboardSegue, sender: Any?)
if segue.identifier == "segue"
let dest = segue.destination as? YourCustomViewController
dest?.customProp = someValue
answered Nov 12 '18 at 21:16
ODYN-KonODYN-Kon
2,1291825
let dest = segue.destination as? YourCustomViewController dest?.lb1 = "(nTxt)" error="Value of type 'ViewController' has no member 'lb1'. " the value 'lb1' I have drop under "customerTableViewCell", and "customerTableViewCell" is under "ViewCotroller" how I link it?
– Ken Lee
Nov 12 '18 at 21:30
lb1 has to be a non-private member of your custom view controller class.
– ODYN-Kon
Nov 12 '18 at 21:39
lb1 I have drop it to customerTableViewCell, it is not a view controller class. do you have any Idea? how to pass the textField to customTableViewCell
– Ken Lee
Nov 13 '18 at 4:29
add a comment |
segue.destination will contain the destination view controller. You should cast it to your custom view controller that will be presented. That view controller, should have properties defined that will be used to build that view. You should set those properties in prepare so that when the destination view controller loads the view, those properties can be used to update the view components. Here's an example.
override func prepare(for segue: UIStoryboardSegue, sender: Any?)
if segue.identifier == "segue"
let dest = segue.destination as? YourCustomViewController
dest?.customProp = someValue
answered Nov 12 '18 at 21:16
ODYN-KonODYN-Kon
2,1291825
let dest = segue.destination as? YourCustomViewController dest?.lb1 = "(nTxt)" error="Value of type 'ViewController' has no member 'lb1'. " the value 'lb1' I have drop under "customerTableViewCell", and "customerTableViewCell" is under "ViewCotroller" how I link it?
– Ken Lee
Nov 12 '18 at 21:30
lb1 has to be a non-private member of your custom view controller class.
– ODYN-Kon
Nov 12 '18 at 21:39
lb1 I have drop it to customerTableViewCell, it is not a view controller class. do you have any Idea? how to pass the textField to customTableViewCell
– Ken Lee
Nov 13 '18 at 4:29
add a comment |
segue.destination will contain the destination view controller. You should cast it to your custom view controller that will be presented. That view controller, should have properties defined that will be used to build that view. You should set those properties in prepare so that when the destination view controller loads the view, those properties can be used to update the view components. Here's an example.
override func prepare(for segue: UIStoryboardSegue, sender: Any?)
if segue.identifier == "segue"
let dest = segue.destination as? YourCustomViewController
dest?.customProp = someValue
answered Nov 12 '18 at 21:16
ODYN-KonODYN-Kon
2,1291825
segue.destination will contain the destination view controller. You should cast it to your custom view controller that will be presented. That view controller, should have properties defined that will be used to build that view. You should set those properties in prepare so that when the destination view controller loads the view, those properties can be used to update the view components. Here's an example.
override func prepare(for segue: UIStoryboardSegue, sender: Any?)
if segue.identifier == "segue"
let dest = segue.destination as? YourCustomViewController
dest?.customProp = someValue
answered Nov 12 '18 at 21:16
ODYN-KonODYN-Kon
2,1291825
answered Nov 12 '18 at 21:16
ODYN-KonODYN-Kon
2,1291825
answered Nov 12 '18 at 21:16
ODYN-KonODYN-Kon
2,1291825
answered Nov 12 '18 at 21:16
ODYN-KonODYN-Kon
2,1291825
2,1291825
let dest = segue.destination as? YourCustomViewController dest?.lb1 = "(nTxt)" error="Value of type 'ViewController' has no member 'lb1'. " the value 'lb1' I have drop under "customerTableViewCell", and "customerTableViewCell" is under "ViewCotroller" how I link it?
– Ken Lee
Nov 12 '18 at 21:30
lb1 has to be a non-private member of your custom view controller class.
– ODYN-Kon
Nov 12 '18 at 21:39
lb1 I have drop it to customerTableViewCell, it is not a view controller class. do you have any Idea? how to pass the textField to customTableViewCell
– Ken Lee
Nov 13 '18 at 4:29
add a comment |
let dest = segue.destination as? YourCustomViewController dest?.lb1 = "(nTxt)" error="Value of type 'ViewController' has no member 'lb1'. " the value 'lb1' I have drop under "customerTableViewCell", and "customerTableViewCell" is under "ViewCotroller" how I link it?
– Ken Lee
Nov 12 '18 at 21:30
lb1 has to be a non-private member of your custom view controller class.
– ODYN-Kon
Nov 12 '18 at 21:39
lb1 I have drop it to customerTableViewCell, it is not a view controller class. do you have any Idea? how to pass the textField to customTableViewCell
– Ken Lee
Nov 13 '18 at 4:29
let dest = segue.destination as? YourCustomViewController dest?.lb1 = "(nTxt)" error="Value of type 'ViewController' has no member 'lb1'. " the value 'lb1' I have drop under "customerTableViewCell", and "customerTableViewCell" is under "ViewCotroller" how I link it?
– Ken Lee
Nov 12 '18 at 21:30
let dest = segue.destination as? YourCustomViewController dest?.lb1 = "(nTxt)" error="Value of type 'ViewController' has no member 'lb1'. " the value 'lb1' I have drop under "customerTableViewCell", and "customerTableViewCell" is under "ViewCotroller" how I link it?
– Ken Lee
Nov 12 '18 at 21:30
lb1 has to be a non-private member of your custom view controller class.
– ODYN-Kon
Nov 12 '18 at 21:39
lb1 has to be a non-private member of your custom view controller class.
– ODYN-Kon
Nov 12 '18 at 21:39
lb1 I have drop it to customerTableViewCell, it is not a view controller class. do you have any Idea? how to pass the textField to customTableViewCell
– Ken Lee
Nov 13 '18 at 4:29
lb1 I have drop it to customerTableViewCell, it is not a view controller class. do you have any Idea? how to pass the textField to customTableViewCell
– Ken Lee
Nov 13 '18 at 4:29
add a comment |
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